The original version of the Minnesota Forest History, Ecology, and Opportunity presentation. This has evolved into the presentation now called From Glaciers to Global Climate Change: Minnesota's past, present, and future forests.
Temperate deciduous forests are located in eastern North America, western Europe, parts of Asia, and southern South America. These forests experience seasonal changes with cold winters and warm summers. Common tree species include oaks, hickories, maples, and beeches which lose their leaves in autumn to conserve water. The forest has three layers - a top canopy layer, middle shrub layer, and bottom forest floor layer of grasses and ferns. These forests provide habitat but are threatened by human development and agriculture.
1. Climate - The boreal forest corresponds to regions with subarctic and cold continental climates, characterized by long, severe winters and short, cool summers.
2. Latitude - The boreal forest spans a circumpolar band between approximately 50-70 degrees north latitude, located south of the tundra biome but north of temperate broadleaf forests.
3. Soil - Boreal forest soils are podzols, which are sandy, acidic, and nutrient-poor due to the slow decomposition rates under cold temperatures.
A temperate forest biome is typically found in parts of eastern North America, southeast Canada, Europe, Japan, China, and Australia. These forests contain a mix of deciduous and coniferous trees as well as plants and support many animal species like squirrels, deer, bears, and mice. The climate is characterized by cold to moderate winters, warm summers, and year-round precipitation. Common plant types include broadleaf trees, conifers, shrubs, herbs, mosses, and ferns. Examples of animals include deer, black bears, bobcats, squirrels, mice, snakes, and raccoons. Food webs in this biome transfer energy from plants to various animal species.
The document discusses various forest biomes around the world. It describes the key characteristics of tropical rainforests, temperate forests, and boreal forests. Tropical rainforests are located near the equator and have high biodiversity, temperature variation of less than 5 degrees throughout the year, and annual rainfall of 200-225 cm. Temperate forests have moderate climates and broad-leaved deciduous trees, and are located in parts of North America, Europe, and Asia. Boreal forests occur in northern latitudes and have long cold winters and short warm summers, with coniferous trees as the dominant vegetation.
Temperate forests are found in areas with four seasons like Western Europe and Eastern North America. They have broad leaves that absorb sunlight for photosynthesis before falling in autumn to prevent water loss in winter. Temperate forests have three layers - a top canopy layer up to 30 meters tall, a middle shrub layer, and a bottom forest floor layer of grasses, mosses and ferns. Unlike tropical rainforests, temperate forests are more sparsely spaced and only have a few varieties of hardwood trees like oak, elm, and maple that shed their leaves seasonally.
The taiga biome has harsh winters that last up to six months with sub-freezing temperatures and moderate precipitation. Plant life is limited mostly to lichens, mosses, and evergreen coniferous trees that grow closely together for protection. Animals have adapted to the cold through migration, hibernation, or other means to cope with food scarcity. Global warming threatens the taiga biome by potentially shifting climatic zones hundreds of kilometers north and reducing the biome's coverage by 50-90% over the next 50 years.
This document discusses biodiversity in coniferous forests. It defines biodiversity as the variety of species and ecosystems in a particular area. Coniferous forests have diverse plant species like spruce, hemlock, pine and fir trees that are adapted to cold climates. They also support a variety of animal species, though some migrate seasonally. Logging and deforestation threaten biodiversity in coniferous forests by destroying habitats and forcing animals out of their homes, endangering species like the Northern Spotted Owl. The document stresses the importance of protecting coniferous forest biodiversity.
The document defines and describes the major biomes of Earth. It identifies six terrestrial biomes - tundra, taiga, grasslands, deserts, forests, and their defining characteristics like climate and common plant and animal species. It also briefly introduces two types of aquatic biomes - freshwater and saltwater, noting their key differences and that they provide habitat for many creatures.
Temperate deciduous forests are located in eastern North America, western Europe, parts of Asia, and southern South America. These forests experience seasonal changes with cold winters and warm summers. Common tree species include oaks, hickories, maples, and beeches which lose their leaves in autumn to conserve water. The forest has three layers - a top canopy layer, middle shrub layer, and bottom forest floor layer of grasses and ferns. These forests provide habitat but are threatened by human development and agriculture.
1. Climate - The boreal forest corresponds to regions with subarctic and cold continental climates, characterized by long, severe winters and short, cool summers.
2. Latitude - The boreal forest spans a circumpolar band between approximately 50-70 degrees north latitude, located south of the tundra biome but north of temperate broadleaf forests.
3. Soil - Boreal forest soils are podzols, which are sandy, acidic, and nutrient-poor due to the slow decomposition rates under cold temperatures.
A temperate forest biome is typically found in parts of eastern North America, southeast Canada, Europe, Japan, China, and Australia. These forests contain a mix of deciduous and coniferous trees as well as plants and support many animal species like squirrels, deer, bears, and mice. The climate is characterized by cold to moderate winters, warm summers, and year-round precipitation. Common plant types include broadleaf trees, conifers, shrubs, herbs, mosses, and ferns. Examples of animals include deer, black bears, bobcats, squirrels, mice, snakes, and raccoons. Food webs in this biome transfer energy from plants to various animal species.
The document discusses various forest biomes around the world. It describes the key characteristics of tropical rainforests, temperate forests, and boreal forests. Tropical rainforests are located near the equator and have high biodiversity, temperature variation of less than 5 degrees throughout the year, and annual rainfall of 200-225 cm. Temperate forests have moderate climates and broad-leaved deciduous trees, and are located in parts of North America, Europe, and Asia. Boreal forests occur in northern latitudes and have long cold winters and short warm summers, with coniferous trees as the dominant vegetation.
Temperate forests are found in areas with four seasons like Western Europe and Eastern North America. They have broad leaves that absorb sunlight for photosynthesis before falling in autumn to prevent water loss in winter. Temperate forests have three layers - a top canopy layer up to 30 meters tall, a middle shrub layer, and a bottom forest floor layer of grasses, mosses and ferns. Unlike tropical rainforests, temperate forests are more sparsely spaced and only have a few varieties of hardwood trees like oak, elm, and maple that shed their leaves seasonally.
The taiga biome has harsh winters that last up to six months with sub-freezing temperatures and moderate precipitation. Plant life is limited mostly to lichens, mosses, and evergreen coniferous trees that grow closely together for protection. Animals have adapted to the cold through migration, hibernation, or other means to cope with food scarcity. Global warming threatens the taiga biome by potentially shifting climatic zones hundreds of kilometers north and reducing the biome's coverage by 50-90% over the next 50 years.
This document discusses biodiversity in coniferous forests. It defines biodiversity as the variety of species and ecosystems in a particular area. Coniferous forests have diverse plant species like spruce, hemlock, pine and fir trees that are adapted to cold climates. They also support a variety of animal species, though some migrate seasonally. Logging and deforestation threaten biodiversity in coniferous forests by destroying habitats and forcing animals out of their homes, endangering species like the Northern Spotted Owl. The document stresses the importance of protecting coniferous forest biodiversity.
The document defines and describes the major biomes of Earth. It identifies six terrestrial biomes - tundra, taiga, grasslands, deserts, forests, and their defining characteristics like climate and common plant and animal species. It also briefly introduces two types of aquatic biomes - freshwater and saltwater, noting their key differences and that they provide habitat for many creatures.
1. The document describes several biomes including tropical rainforests, monsoon forests, boreal forests, and tundra.
2. Tropical rainforests are located near the equator with high rainfall and temperatures over 20°C year-round. They have 4 layers of vegetation and diverse animal life.
3. Monsoon forests have wet and dry seasons with deciduous trees from 12-30m tall and large mammals.
4. Boreal forests in high latitude regions have coniferous trees, cold winters below 0°C, and animals adapted to suck sap and burrow.
5. Tundra near the Arctic and mountains has less than 50 days of growth, dwarf
This document provides information about temperate deciduous forests. It describes the global distribution of these forests, their abiotic characteristics such as latitude, precipitation, and temperature. It discusses the different plant and animal species found in temperate deciduous forests, including the multiple plant zones and examples of common animals. The document also covers threats like pollution, human activity, invasive species, and provides examples of biotic relationships and energy flow within this biome.
The boreal forest biome is located across northern North America, Europe and Asia. It lies between the tundra to the north and deciduous forests to the south. Temperatures range from 5 to -5 degrees Celsius and precipitation is moderate, between 20 and 75 cm per year annually. The dominant plants are coniferous trees like pine and fir, along with mosses and lichens. Common animal species include bobcats, brown bears, over 85 mammal species, 130 fish species and 32,000 insect species. Threats to the boreal forest include resource extraction and development, as well as invasive plant species moving north with climate change.
The temperate deciduous forest biome is located in parts of eastern North America, Europe, eastern Australia, eastern China, Japan, Korea, and New Zealand. These forests have warm, wet summers between 20-25°C and cool, wet winters that remain slightly above or below freezing. Common plant species include American beech, lady fern, pecan, white birch, and white oak, while animal species include the American bald eagle, American black bear, duckbill platypus, white-tailed deer, fat dormouse, and least weasel. Invasive species such as the Asian gypsy moth and brown fir long-horned beetle threaten these forests. Succession patterns include primary succession
Introduces the elementary student to some more of the basic aspects of the geography and climate of the Coniferous forests and to plant and animal adaptions needed to survive there.
This presentation defines forest biomes and discusses the three main types: tropical hardwood forests, temperate hardwood forests, and boreal forests. It identifies key species, environmental characteristics, structural features, importance, and threats for each forest type. The six group members are listed and the presentation outlines the definition of forest biomes, three forest types, their locations, species, abiotic factors, structure, importance, threats, conclusion, and references.
There are 8 major biomes on Earth: tropical rainforests, tropical savannas, deserts, chaparral, grasslands, temperate deciduous forests, temperate boreal forests, and tundra. Biomes are defined by similar climate conditions and types of plants and animals. Climate, especially temperature and rainfall, are the primary factors determining the location and characteristics of different biomes. Latitude and elevation also impact climate and therefore affect biome distribution globally.
- The boreal forest, also known as the taiga, circles the Northern Hemisphere and covers large parts of Canada, Russia, Scandinavia, and Alaska. It is home to many coniferous tree species like pine, fir, and spruce.
- The climate of the boreal forest is subarctic with long, cold winters and short, mild summers. Temperatures typically range from -15°C in the winter to 21°C in the summer.
- Hundreds of indigenous people live in the Canadian boreal forest and rely on its resources for food, transportation, and materials. The forest also provides timber, oil, gas, electricity, and supports biodiversity.
Coniferous forests are dominated by cone-bearing evergreen trees adapted to cold climates. They have reduced leaf surfaces and remain green year-round to maximize growth during short northern seasons. Species like pines, spruces, and firs are common. Porcupines, squirrels, and birds consume their seeds. Owls and weasels control rodent populations. Moose are the largest browsing herbivores. Fires, though once suppressed, play a natural role in renewing coniferous forests.
The document describes several different biomes: tropical rainforests, temperate rainforests, temperate deciduous forests, taiga, savannas, grasslands and prairies, deserts, and tundra. For each biome, it provides data on average annual rainfall, average temperature, climate, landforms, dominant plant and animal species.
This document describes the major biomes of the world grouped by climate zones. It defines a biome as an area with a characteristic climate and flora and fauna. The biomes are divided into cold, temperate, and hot zones. Biomes in cold zones include the polar biome with permanent ice and snow and tundra vegetation, and alpine biome with vegetation arranged in altitude layers. Biomes in temperate zones include deciduous forests, Mediterranean forests, and taiga boreal forests. Biomes in hot zones include equatorial rainforests, savannas with grass and isolated trees, and deserts with adapted succulent plants. Spain contains alpine, oceanic, Mediterranean, and Canary Island subtropical
This document summarizes several major terrestrial biomes: tropical forest, tropical savanna, desert, shrublands, chaparral, temperate forest, grasslands, conifer forest (boreal forest). It describes the characteristic climate, vegetation layers, common plant and animal species, and productivity levels of each biome. Clements and Shelford introduced the concept of classifying terrestrial ecosystems into biomes based on patterns of plant distribution and climate. There are eight major biomes described in the document.
This document describes the major biomes of the world. It discusses tropical rainforests, temperate rainforests, temperate deciduous forests, taiga, tropical savannas, grasslands and prairies, deserts, tundra. For each biome it outlines the climate, plant and animal adaptations that allow organisms to thrive in each distinctive environment.
Coniferous forests are characterized by long, cold winters with abundant snowfall. Coniferous trees such as pines, spruces, and firs predominate in these forests. Common mammal inhabitants include lynx, moose, deer, and bears. Coniferous forests stretch across northern regions of Europe, Asia, and North America between temperate grasslands and the polar tundra.
The document defines a biome as a major region characterized by its climate, soil, and dominant plants and animals. It then lists and describes several biomes: tundra, desert, grassland, coniferous forest, temperate deciduous forest, and tropical rainforest. For each biome, it provides information on climate, location, vegetation, and other distinguishing features.
This document provides information about different biomes located around the world, including tundra, coniferous forest, deciduous forest, desert, grassland, savanna, and rainforest biomes. For each biome, it describes defining characteristics, locations where they can be found globally, common plant and animal species, and examples of specific biome locations in various regions including the Philippines, Asia, Europe, North America, South America, Africa, and Antarctica.
Temperate deciduous forests are located in eastern North America, ranging from southern Ontario and Quebec in the north to the Gulf Coast in the south. These forests have four distinct seasons, with wet springs and autumns and drier summers and winters. Common tree species include oak, maple, beech, and hickory. Plants lose their leaves in winter to conserve water and energy. Animals use adaptations like hibernation, migration, and food caching to survive the winter months when food is less available. Threats to these forests include deforestation for housing, lumber, and agriculture as well as pests like the emerald ash borer.
The document discusses several biomes and how their characteristics change based on location from the equator. It describes alpine, tundra, boreal forest, deciduous forest, grasslands, desert, tropical rainforest biomes. Key factors discussed include temperature, rainfall, dominant plants and adaptations, and common animal species.
The document defines biomes and ecosystems, describing the six major land biomes - rainforests, deserts, grasslands, deciduous forests, boreal/snow forests, and tundra - as well as two major water ecosystems - freshwater and marine. Each biome is characterized by its climate and common plant and animal species, with examples provided for rainforests, deserts, grasslands, deciduous forests, boreal forests, and tundra. Freshwater ecosystems include streams, rivers, ponds and lakes, while marine ecosystems encompass estuaries, intertidal zones, neritic zones, and the open ocean.
Media and the general public (ESPM 3241 / 5241)Eli Sagor
This document discusses how media can influence public opinion on environmental issues. It provides definitions of media as both tools for transmitting information and as a process that can shape thinking. Media are described as having the ability to focus or scatter attention. The document also lists several factors that can influence public opinion, such as the salience of issues and how issues are framed. Examples of media types for different purposes like news, education, and advertising are given.
Educational technology is important for students to develop technology skills, build collaborative relationships to solve problems, and design and share information with global communities. It also allows students to manage multiple streams of information, analyze multimedia texts, and consider the ethical responsibilities of online environments. While technology impacts society in both positive and negative ways, it is ultimately up to its users to harness its advantages and avoid potential disadvantages.
1) Scientific and technological developments influence society, and understanding their interaction is important.
2) Many societal problems involve both technological and human factors, requiring scientific, technical, and social perspectives.
3) Incorporating science, technology, and society (STS) issues into curriculum can help students develop awareness of complex problems at the intersection of these areas.
1. The document describes several biomes including tropical rainforests, monsoon forests, boreal forests, and tundra.
2. Tropical rainforests are located near the equator with high rainfall and temperatures over 20°C year-round. They have 4 layers of vegetation and diverse animal life.
3. Monsoon forests have wet and dry seasons with deciduous trees from 12-30m tall and large mammals.
4. Boreal forests in high latitude regions have coniferous trees, cold winters below 0°C, and animals adapted to suck sap and burrow.
5. Tundra near the Arctic and mountains has less than 50 days of growth, dwarf
This document provides information about temperate deciduous forests. It describes the global distribution of these forests, their abiotic characteristics such as latitude, precipitation, and temperature. It discusses the different plant and animal species found in temperate deciduous forests, including the multiple plant zones and examples of common animals. The document also covers threats like pollution, human activity, invasive species, and provides examples of biotic relationships and energy flow within this biome.
The boreal forest biome is located across northern North America, Europe and Asia. It lies between the tundra to the north and deciduous forests to the south. Temperatures range from 5 to -5 degrees Celsius and precipitation is moderate, between 20 and 75 cm per year annually. The dominant plants are coniferous trees like pine and fir, along with mosses and lichens. Common animal species include bobcats, brown bears, over 85 mammal species, 130 fish species and 32,000 insect species. Threats to the boreal forest include resource extraction and development, as well as invasive plant species moving north with climate change.
The temperate deciduous forest biome is located in parts of eastern North America, Europe, eastern Australia, eastern China, Japan, Korea, and New Zealand. These forests have warm, wet summers between 20-25°C and cool, wet winters that remain slightly above or below freezing. Common plant species include American beech, lady fern, pecan, white birch, and white oak, while animal species include the American bald eagle, American black bear, duckbill platypus, white-tailed deer, fat dormouse, and least weasel. Invasive species such as the Asian gypsy moth and brown fir long-horned beetle threaten these forests. Succession patterns include primary succession
Introduces the elementary student to some more of the basic aspects of the geography and climate of the Coniferous forests and to plant and animal adaptions needed to survive there.
This presentation defines forest biomes and discusses the three main types: tropical hardwood forests, temperate hardwood forests, and boreal forests. It identifies key species, environmental characteristics, structural features, importance, and threats for each forest type. The six group members are listed and the presentation outlines the definition of forest biomes, three forest types, their locations, species, abiotic factors, structure, importance, threats, conclusion, and references.
There are 8 major biomes on Earth: tropical rainforests, tropical savannas, deserts, chaparral, grasslands, temperate deciduous forests, temperate boreal forests, and tundra. Biomes are defined by similar climate conditions and types of plants and animals. Climate, especially temperature and rainfall, are the primary factors determining the location and characteristics of different biomes. Latitude and elevation also impact climate and therefore affect biome distribution globally.
- The boreal forest, also known as the taiga, circles the Northern Hemisphere and covers large parts of Canada, Russia, Scandinavia, and Alaska. It is home to many coniferous tree species like pine, fir, and spruce.
- The climate of the boreal forest is subarctic with long, cold winters and short, mild summers. Temperatures typically range from -15°C in the winter to 21°C in the summer.
- Hundreds of indigenous people live in the Canadian boreal forest and rely on its resources for food, transportation, and materials. The forest also provides timber, oil, gas, electricity, and supports biodiversity.
Coniferous forests are dominated by cone-bearing evergreen trees adapted to cold climates. They have reduced leaf surfaces and remain green year-round to maximize growth during short northern seasons. Species like pines, spruces, and firs are common. Porcupines, squirrels, and birds consume their seeds. Owls and weasels control rodent populations. Moose are the largest browsing herbivores. Fires, though once suppressed, play a natural role in renewing coniferous forests.
The document describes several different biomes: tropical rainforests, temperate rainforests, temperate deciduous forests, taiga, savannas, grasslands and prairies, deserts, and tundra. For each biome, it provides data on average annual rainfall, average temperature, climate, landforms, dominant plant and animal species.
This document describes the major biomes of the world grouped by climate zones. It defines a biome as an area with a characteristic climate and flora and fauna. The biomes are divided into cold, temperate, and hot zones. Biomes in cold zones include the polar biome with permanent ice and snow and tundra vegetation, and alpine biome with vegetation arranged in altitude layers. Biomes in temperate zones include deciduous forests, Mediterranean forests, and taiga boreal forests. Biomes in hot zones include equatorial rainforests, savannas with grass and isolated trees, and deserts with adapted succulent plants. Spain contains alpine, oceanic, Mediterranean, and Canary Island subtropical
This document summarizes several major terrestrial biomes: tropical forest, tropical savanna, desert, shrublands, chaparral, temperate forest, grasslands, conifer forest (boreal forest). It describes the characteristic climate, vegetation layers, common plant and animal species, and productivity levels of each biome. Clements and Shelford introduced the concept of classifying terrestrial ecosystems into biomes based on patterns of plant distribution and climate. There are eight major biomes described in the document.
This document describes the major biomes of the world. It discusses tropical rainforests, temperate rainforests, temperate deciduous forests, taiga, tropical savannas, grasslands and prairies, deserts, tundra. For each biome it outlines the climate, plant and animal adaptations that allow organisms to thrive in each distinctive environment.
Coniferous forests are characterized by long, cold winters with abundant snowfall. Coniferous trees such as pines, spruces, and firs predominate in these forests. Common mammal inhabitants include lynx, moose, deer, and bears. Coniferous forests stretch across northern regions of Europe, Asia, and North America between temperate grasslands and the polar tundra.
The document defines a biome as a major region characterized by its climate, soil, and dominant plants and animals. It then lists and describes several biomes: tundra, desert, grassland, coniferous forest, temperate deciduous forest, and tropical rainforest. For each biome, it provides information on climate, location, vegetation, and other distinguishing features.
This document provides information about different biomes located around the world, including tundra, coniferous forest, deciduous forest, desert, grassland, savanna, and rainforest biomes. For each biome, it describes defining characteristics, locations where they can be found globally, common plant and animal species, and examples of specific biome locations in various regions including the Philippines, Asia, Europe, North America, South America, Africa, and Antarctica.
Temperate deciduous forests are located in eastern North America, ranging from southern Ontario and Quebec in the north to the Gulf Coast in the south. These forests have four distinct seasons, with wet springs and autumns and drier summers and winters. Common tree species include oak, maple, beech, and hickory. Plants lose their leaves in winter to conserve water and energy. Animals use adaptations like hibernation, migration, and food caching to survive the winter months when food is less available. Threats to these forests include deforestation for housing, lumber, and agriculture as well as pests like the emerald ash borer.
The document discusses several biomes and how their characteristics change based on location from the equator. It describes alpine, tundra, boreal forest, deciduous forest, grasslands, desert, tropical rainforest biomes. Key factors discussed include temperature, rainfall, dominant plants and adaptations, and common animal species.
The document defines biomes and ecosystems, describing the six major land biomes - rainforests, deserts, grasslands, deciduous forests, boreal/snow forests, and tundra - as well as two major water ecosystems - freshwater and marine. Each biome is characterized by its climate and common plant and animal species, with examples provided for rainforests, deserts, grasslands, deciduous forests, boreal forests, and tundra. Freshwater ecosystems include streams, rivers, ponds and lakes, while marine ecosystems encompass estuaries, intertidal zones, neritic zones, and the open ocean.
Media and the general public (ESPM 3241 / 5241)Eli Sagor
This document discusses how media can influence public opinion on environmental issues. It provides definitions of media as both tools for transmitting information and as a process that can shape thinking. Media are described as having the ability to focus or scatter attention. The document also lists several factors that can influence public opinion, such as the salience of issues and how issues are framed. Examples of media types for different purposes like news, education, and advertising are given.
Educational technology is important for students to develop technology skills, build collaborative relationships to solve problems, and design and share information with global communities. It also allows students to manage multiple streams of information, analyze multimedia texts, and consider the ethical responsibilities of online environments. While technology impacts society in both positive and negative ways, it is ultimately up to its users to harness its advantages and avoid potential disadvantages.
1) Scientific and technological developments influence society, and understanding their interaction is important.
2) Many societal problems involve both technological and human factors, requiring scientific, technical, and social perspectives.
3) Incorporating science, technology, and society (STS) issues into curriculum can help students develop awareness of complex problems at the intersection of these areas.
Technology can be both a boon and bane in education. It defines technology as the branch of knowledge dealing with technical means and their relationship with life and society. A boon is defined as something helpful or beneficial, while a bane is a source of harm. Technology can make teaching and learning more exciting through multimedia, allow access to information quickly, and make work faster. However, it can also expose learners to inappropriate content and make them lazy if overused. Ultimately, whether technology is a boon or bane depends on how humans choose to use it.
These slides are about the science and technology in the 20th century. This presentation also discusses the changes in the society particularly in the Western countries. It is based on the works of Peter Drucker's "Technology and Society in the 20th century" and Alvin Toffer's "The First, Second and Third Wave"
The document discusses technology as both a boon and bane. It notes the benefits of technology in connecting people over long distances, enhancing education through multimedia, and allowing people to watch global events. However, it also discusses downsides like learners uncritically accepting online information, using technology for pornography or idle entertainment, and overusing cell phones to the detriment of classroom focus. The document concludes that technology should be integrated into education to promote interactive, creative, and team-based learning rather than replacing the teacher or student experience.
The document discusses whether technology is a boon or bane. It notes that technology can be used to both build up and destroy. While technology can enhance teaching and learning, as well as connect people over long distances, it can also be detrimental if not used properly. Specifically, overuse of the internet, cellphones, television and other technologies can damage relationships and learning if it replaces direct interaction and critical thinking. The document provides examples of both the positive and negative impacts of technology on education and relationships.
This document discusses the meaning of educational technology. It provides various definitions from different sources that define educational technology as the application of technology to satisfy educational needs and desires through systematic methods. Educational technology involves people, procedures, ideas, devices and organization to analyze and solve problems in human learning. It can include both the technology and processes used in education, as well as instructional methods that integrate technology into teaching. The document also discusses how technology can be either a boon or bane to education, and the various roles technology can play in supporting learning through tools, information, context, social interaction and intellectual partnership.
Human Resource Management involves four main processes: planning, attracting, developing, and retaining human resources or employees. Planning involves strategic HR planning and job design. Attracting involves recruiting and selecting candidates from internal and external pools. Developing involves orientation, training, performance appraisal, and development. Retaining involves compensation, labor relations, maintenance through career counseling and health programs, and separation procedures.
The document provides an overview of forestry concepts including:
- Forest types in Minnesota like aspen-birch, white/red pine, black spruce, and northern hardwoods.
- Silvicultural systems for forest management including clearcutting, shelterwood, selection, and group selection methods.
- Natural disturbances that maintain different forest types like fire, windthrow, and gaps in canopy.
- Combining forest types and silvicultural systems to mimic natural disturbances is important for forest management.
1) The document discusses soil regions and vegetation regions. Soil is a thin layer of weathered rock, humus, air and water that the world's food supply greatly depends on. (2) Humus refers to stable organic matter in soil that lends it a dark color and can remain for centuries. (3) There are typically four main biomes - forest, grassland, desert, and tundra - and the type of vegetation in each region depends on the climate and soil characteristics.
The document discusses soil regions and vegetation regions.
It defines soil as a thin layer of weathered rock, humus, air and water. Humus refers to stable organic matter in soil that lends it a dark color. Different climatic zones support different vegetation biomes like forests, grasslands, deserts and tundra. Soil characteristics vary based on physical and chemical weathering processes and climate.
Vegetation regions include forestlands with broadleaf or needleleaf trees, grasslands in flat regions, and deserts and tundra with vegetation adapted to extreme heat or cold climates. Human activities impact the environment.
This document discusses the major terrestrial biomes of the world. It defines biomes as large ecosystems characterized by climate and organisms adapted to that climate. The major biomes discussed include tropical rainforest, tropical dry forest, tropical savannah, desert, temperate grasslands, temperate woodlands/shrublands, temperate forest, northwestern coniferous forest, boreal forest/taiga, and tundra. For each biome, the document lists characteristics to research such as temperature, precipitation, soil type, common plants, animals, human impacts, and other interesting facts. Additional ecosystems described briefly are mountain ranges and polar ice caps.
The document provides an overview of different ecosystems and biomes. It discusses key characteristics of different terrestrial biomes including tundra, deserts, boreal forests, temperate deciduous forests, grasslands, savannas, Mediterranean shrublands, tropical dry forests, and tropical rainforests. It also covers primary and secondary succession and examines factors that influence ecosystem types such as precipitation, temperature, soil type, and climate patterns.
The document provides an overview of the different biomes and plant communities found in California, from coastal and inland forests, grasslands, and scrub biomes to montane forests and alpine/subalpine communities. It describes the key environmental factors and species found in each biome and habitat type, including coastal scrub, chaparral, desert scrub, riparian areas, and montane forests located at different elevations. The document also discusses how plant communities transition between biomes based on elevation, precipitation levels, and temperature gradients across the state.
This document provides an overview of the different types of natural vegetation found across Atlantic Canada, including mixed forests, boreal and taiga forests, and tundra. It describes the key tree species found in each region and explains how soil and climate differ. Specifically, it outlines that mixed forests in the Maritimes contain both coniferous and deciduous trees and have rich, nutrient-dense soil. Boreal and taiga forests are found farther north and are dominated by coniferous trees like spruce and fir that are adapted to cold conditions. The tundra, located above the tree line, has no trees at all due to lack of warmth and precipitation.
There are three main types of forests: coniferous, temperate broadleaf, and tropical. Coniferous forests include taiga, temperate needleleaf rainforest, woodlands, southern pine forests, and montane forests. Temperate broadleaf forests include deciduous forests and evergreen rainforests. Tropical forests include rainforests, montane rainforests, seasonal forests, and dry forests. Forests have distinct structures with canopies, understories, and forest floors that provide habitat for diverse plant and animal life.
1. Forest succession is the gradual replacement of one community of plants by another, usually driven by differences in shade tolerance. Pioneer species that colonize first are shade-intolerant, while climax species that eventually remain are most shade tolerant.
2. In an eastern deciduous forest, pioneer species like black locust and loblolly pine establish first following clearing before being replaced by oak trees with intermediate tolerance and later more tolerant maple and beech.
3. Forest succession can be influenced by disturbances like clearing or fire that allow pioneers to grow, while lack of disturbance allows climax species suited to the location to persist indefinitely.
Ecosystems consist of living organisms interacting with each other and their non-living environment. Living organisms include plants and animals, while the non-living environment includes water, air, rocks, minerals, soils, elevation, climate, sunlight, and temperature. Changes that affect one species can impact other organisms, as seen when wolves were removed and reintroduced in Yellowstone National Park. Biomes are large regions defined by similar climate, soil, plants and animals regardless of location. Major biomes include tropical and temperate forests, grasslands, deserts, and tundra.
Environmental science Module 1 Topic. This PPT is not a work of mine and was provided by our college professor during our graduation, so I am not sure about the original author. The credit goes to the Original author.
This document provides background information on oak savannas, including their formation, species composition, role of disturbance (particularly fire), and disappearance due to fire suppression and encroachment of woody species. Oak savannas were once a prominent midwestern landscape but have been reduced by over 99% since the 1800s. Frequent fires set by Native Americans historically maintained the oak savanna habitat, but fire suppression has allowed the growth of shade-tolerant trees and shrubs. Efforts are underway to restore degraded oak savannas through reintroduction of prescribed fires and removal of encroaching species.
1. Terrestrial environments can be characterized by their vegetation like forests, grasslands, and shrublands, as well as their physical and chemical properties like soil.
2. Soil provides the foundation for plant growth and serves as a habitat for animals and a system to break down waste.
3. Biomes are large regions defined by their dominant plant life and climate. Major terrestrial biomes include tropical forests, temperate forests, conifer forests, tropical savannas, temperate grasslands, shrublands, tundra, and deserts.
The document discusses how climate change is affecting terrestrial ecosystems. It notes that temperature and precipitation determine the distribution of biomes, and that climate change is causing biomes to shift locations as conditions change. Forests currently occupy about one third of U.S. land but are predicted to migrate or shrink substantially due to warming temperatures and changing rainfall patterns. Grasslands are also expected to transition to deserts or shrublands in many areas.
This presentation summarizes the major concepts of Tropical Rain Forests, Temperate Deciduous Forests, Boreal Forest, Tropical Savanna, Steppe, Chaparral and Prairie. It gives much emphasis on the characteristics and examples using clear definitions.
Forests are one of the most important natural resources, covering approximately 1/3 of the earth's total land area. Forests provide many essential functions like regulating climate and temperature, producing oxygen, conserving soil, and providing habitat for wildlife. However, forests are threatened by deforestation driven by factors like population growth, agricultural expansion, timber extraction, and dam construction. Deforestation has severe environmental and social consequences such as increased carbon emissions, loss of biodiversity, soil erosion, and displacement of indigenous communities. Conservation efforts like afforestation aim to restore forests and prevent further destruction of these vital ecosystems.
This presentation is all about the Terrestrial Biome..made for Environmental Science Students.This came from different authors which I browsed from the net..Hope this will help=)
This document describes the major terrestrial biomes found around the world, including tropical rainforests, temperate deciduous forests, taiga, grasslands, savannas, tundra, and deserts. For each biome, it discusses location, abiotic factors, characteristic plant and animal adaptations, threats, and examples of species found within that biome. The biomes are grouped according to dominant vegetation, precipitation levels, and temperature ranges that create distinct environmental conditions for the plants and animals living in each one.
This document describes the major terrestrial biomes found around the world, including tropical rainforests, temperate deciduous forests, taiga, grasslands, savannas, tundra, and deserts. For each biome, it discusses location, abiotic factors, characteristic plant and animal adaptations, threats, and examples of species found within that biome. The biomes are grouped according to dominant vegetation, precipitation levels, and temperature ranges that create distinct environmental conditions for the plants and animals living in each one.
Extension Forestry in the U.S.: A national review of state-level programsEli Sagor
A presentation delivered in October 2013 at the Society of American Foresters convention in Charleston, SC. This is a brief summary of an article by the same name published in the Journal of Forestry.
Extension Forestry in the US: Master volunteer and other peer learning programsEli Sagor
Presented in October 2013 at the Society of American Foresters Convention in Charleston, SC. This is a brief summary of an article currently in press (November 2013) in the Journal of Forestry.
Emerging communication opportunities for natural resource professionalsEli Sagor
The document discusses emerging communication opportunities for natural resources professionals. It describes various online tools like Google Alerts, social media platforms, and widgets that can be used to curate and share news and information. These tools allow content to be more discoverable and accessible to wider audiences with minimal time investment. Examples provided show how content distribution through email updates and embedding content in partner websites can increase traffic and awareness while adding value to other outreach activities.
Connecting with stakeholders using social media, MASWCD Dec. 2011Eli Sagor
The document discusses using social media to connect with stakeholders. It describes how soil and water conservation districts can use tools like Facebook, Twitter, and websites to share information about their workshops, events, and news with landowners. They can create things like automatically updating widgets to make their content more discoverable online. Regular emails and sharing content on social media can help increase awareness of their services.
Extension, research, and service as policy toolsEli Sagor
The document discusses the role of land grant universities and their extension, research, and service programs in environmental policy. It describes how the land grant system was established through federal acts to promote teaching, research and extension. It provides examples of how extension, research and technical assistance programs at the University of Minnesota and elsewhere inform and influence environmental policy development and decisions. It also notes challenges in justifying public funding for these services as budgets are reduced.
Making Extension Content Discoverable: A 3-year evaluationEli Sagor
This document discusses the evaluation of digital communication and social media tools used by Extension over three years to make content more discoverable. It describes various tools used including social media like Twitter and Facebook, a monthly email update, discussion board, an oak wilt status widget, Google calendar, and RSS feeds. For each tool, it discusses the objectives, provides usage examples and screenshots, and evaluates the return on investment in terms of time spent creating and maintaining the tools versus increased traffic, awareness, and value added to other Extension offerings. Overall, the tools were found to modestly increase the discoverability of Extension content with a relatively small time investment.
The land grant university system and UMN Extension forestryEli Sagor
A brief history and origins of the land grant university system in the United States, focusing on Extension and using the University of Minnesota Extension forestry unit as an example.
Reaching and communicating with Minnesota family forest ownersEli Sagor
Some thoughts on outreach to woodland owners. A short presentation delivered to Minnesota foresters on Feb. 23, 2011 at the Minnesota SAF annual meeting.
Minnesota family forest owner information sources and land management activityEli Sagor
Data from a recent study of Minnesota family forest owner information sources and implications for Extension and outreach program design. Presented at the 2011 UMN Sustainable Forests Education Cooperative's Forestry and Wildlife Research Review. http://sfec.cfans.umn.edu/
A network approach to private forest owner assistance: Theory, models, and p...Eli Sagor
This document discusses using social network analysis to improve outreach to private forest owners. It outlines how social networks influence behavior, and how different network structures and attributes impact information sharing and community capacity. The document presents case studies of landowner networks and cooperatives. It finds that trust, safe spaces for learning, and exposure to diverse perspectives improve knowledge sharing. The document recommends further research on social networks and land management, and supporting peer learning and local organizations to supplement professional outreach.
Scholarship, engagement, and the Extension promotion processEli Sagor
This document discusses scholarship, engagement, and the promotion process for Extension. It presents a top-level matrix for evaluating various projects based on criteria like program leadership, Extension teaching, scholarship, engagement, and program management. It also shows how to further break down criteria like scholarship into indicators such as creative intellectual work, significance and impact, communication and value, and review. The document emphasizes motivating mentors to map out these evaluation criteria and indicators but warns against endless repetition in the promotion process.
Woodland Owner Networks and Peer-to-Peer LearningEli Sagor
This document discusses woodland owner networks and peer-to-peer learning. It outlines current projects exploring how woodland owners share information through social networks, including egocentric network analysis and qualitative case studies. The benefits of peer networks are explained, such as serving as a preferred information source. Structural network theory concepts are reviewed that can help understand information diffusion through networks, like network density and centrality. Roles to support peer learning are proposed, such as organizing learning spaces and moderating information sharing.
My slides for the first Ignite Minneapolis event, April 22 2009. My topic is a report on Minnesota's forests. Ignite presentations have 20 slides that automatically advance every 15 seconds. Total presentation time 5 minutes.
Mark Jacobs' responses to FVCM conference questions, delivered during the 4/8/09 webinar. Much more information on the February 2009 Forest Values and Carbon Markets conference in Cloquet, MN is at http://www.blandinfoundation.org/events/events-detail.php?intResourceID=550.
Tony D'Amato's responses to FVCM conference questions, delivered during the 4/8/09 webinar. Mark Jacobs' responses to FVCM conference questions, delivered during the 4/8/09 webinar. Much more information on the February 2009 Forest Values and Carbon Markets conference in Cloquet, MN is at http://www.blandinfoundation.org/events/events-detail.php?intResourceID=550.
Steve Morse's responses to FVCM conference questions, delivered during the 4/8/09 webinar. Mark Jacobs' responses to FVCM conference questions, delivered during the 4/8/09 webinar. Much more information on the February 2009 Forest Values and Carbon Markets conference in Cloquet, MN is at http://www.blandinfoundation.org/events/events-detail.php?intResourceID=550.
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
“An Outlook of the Ongoing and Future Relationship between Blockchain Technologies and Process-aware Information Systems.” Invited talk at the joint workshop on Blockchain for Information Systems (BC4IS) and Blockchain for Trusted Data Sharing (B4TDS), co-located with with the 36th International Conference on Advanced Information Systems Engineering (CAiSE), 3 June 2024, Limassol, Cyprus.
How to Get CNIC Information System with Paksim Ga.pptxdanishmna97
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
GraphRAG for Life Science to increase LLM accuracyTomaz Bratanic
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
UiPath Test Automation using UiPath Test Suite series, part 6DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!SOFTTECHHUB
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Essentials of Automations: The Art of Triggers and Actions in FME
MFHEO-original
1. The History, Ecology, and Management of Central Minnesota’s Forests Eli Sagor Regional Extension Educator University of Minnesota [email_address] Woodland Owners and Users Conference 2003
40. Source : Tom McEvoy, 2000. Introduction to Forest Ecology and Silviculture . Second Edition. Copyright Natural Resource, Agriculture, and Engineering Service (NRAES).
41.
42. Source : Tom McEvoy, 2000. Introduction to Forest Ecology and Silviculture . Second Edition. Copyright Natural Resource, Agriculture, and Engineering Service (NRAES).
43.
44. Source : Tom McEvoy, 2000. Introduction to Forest Ecology and Silviculture . Second Edition. Copyright Natural Resource, Agriculture, and Engineering Service (NRAES).
49. Source : Tom McEvoy, 2000. Introduction to Forest Ecology and Silviculture . Second Edition. Copyright Natural Resource, Agriculture, and Engineering Service (NRAES).