This document contains 150 multiple choice questions covering a wide range of science and general knowledge topics, including:
- Chemical reactions in cells and energy conversion
- States of matter and phase changes
- Acids and bases
- Medical devices like pacemakers
- Scientific experiments and the scientific method
- Biology topics like diffusion, kingdoms of organisms, and animal diseases
- Environmental science concepts
- Physics principles like forces, motion, and energy
- Earth science topics like seasons, earthquakes, and weather systems
- Elements and the periodic table
- Health and nutrition
- History and civics
The questions assess knowledge across many STEM disciplines and subject areas in 3-4 sentences or less per question.
1. What drives currents deep in the oceanA. Differences in water .docxmansonagnus
1. What drives currents deep in the ocean?
A. Differences in water density
B. Wind
C. Decreased salinity
D. Increased temperatures
2. The force that causes the ocean tides is
A. tsunamis.
B. gravity.
C. a swell.
D. the Coriolis effect.
3. The Coriolis effect is caused by Earth's
A. alignment with the sun.
B. alignment with the moon.
C. location in space.
D. rotation.
4. What must occur for a fossil to form?
A. The organism must be buried in sediment soon after it dies.
B. The climate where the organism dies must not be too cool.
C. The organism must fall into igneous rock.
D. The organism must go through a process of petrification.
5. Which one of the following statements suggests relative age?
A. The top layer of sedimentary rock isn't as old as the layers beneath it.
B. Earth was formed 4.6 billion years ago.
C. Some layers of shale are 265 million years old.
D. The Phanerozoic era lasted about 540 million years.
6. The place where the ocean floor suddenly plunges downward is called the
A. abyssal hill.
B. continental shelf.
C. continental slope.
D. abyssal plain.
7. Which one of the following is not left in the land as a result of continental glaciers?
A. Eskers
B. Erratics
C. Drumlins
D. Loess
8. Alpine glaciers can be found on which one of the following landforms?
A. Lowland hills
B. Mountain bases
C. Flat plains
D. Mountain valleys
9. When sediments fall out of a glacier, they create a deposit called
A. eskers.
B. till.
C. kettle.
D. kames.
10. Long parallel scratches left by course particles from glaciers are called
A. eskers.
B. drumlins.
C. striations.
D. cirques.
11. The abundance of nutrients at the ocean's surface is a result of
A. upwelling.
B. seamounts.
C. deep currents.
D. tides.
12. The process that uses a half-life in its computation is
A. radioactive dating.
B. adaptation.
C. evolution.
D. intrusion.
13. According to the theory of evolution, an organism increases its chance of survival through a process
known as
A. intrusion.
B. unconformity.
C. superposition.
D. adaptation.
14. Ocean water temperature _______ with depth.
A. stratifies
B. increases
C. decreases
D. remains constant
15. Glacial deposits related to streams of water are called
A. moraine.
B. kames.
C. drumlins.
D. outwash.
16. What problem does an unconformity present?
A. It allows magma to escape to the surface of Earth.
B. It leaves a gap in the geological record.
C. It weakens the crust so earthquakes are more prevalent.
D. It doesn't contain any fossils for geologists to study.
17. Which one of the following situations would you expect to create the highest waves in the ocean?
A. A 50-kilometer-per-hour wind blowing for 5 hours across a 100-kilometer-wide area of ocean
B. A 100-kilometer-per-hour wind blowing for 10 hours across a 1000-kilometer-wide area of ocean
C. A 100-kilometer-per-hour wind blowing for 5 hours across a 100-kilometer-wide area of ocean
D. A 50-kilometer-per-hour wind blowing for 10 hours across a 1000-kilometer-wide area of ocean
18. T.
- Earth is the only planet that gave rise to complex life.
- Major human activities cause destruction to Earth's subsystems through a boomerang effect. As a student, the best recommendation is to start making changes from yourself by reducing pollution.
- Sedimentary rocks usually form in bodies of water.
1. An example of primary productivity would beA. a wild raspsandibabcock
1. An example of primary productivity would be
A. a wild raspberry plant growing 30 grams of new leaf mass during a day of photosynthesis.
B. a young oriole growing 10 grams of muscle during a feeding trip to a raspberry bush.
C. a young hawk growing 10 more grams of body mass by killing and eating a young oriole.
D. more than one of the above.
2. Diversity refers to
A. number of different species present
B. number of ecological niches
C. amount of genetic diversity
D. all of the above
3. An ecosystem consists of
A. A physical environment within which a biological community lives
B. The species with which a biological community interacts
C. A biological community and its physical environment
D. The primary producers within a biological community
E. All the species in a biological community
4. A keystone species is a species whose presence
A. Is the main reason a community exists
B. Provides food for all other species in a community
C. Is an indicator of environmental health
D. Influences the population size of many other species in its community
E. Is always at the top of the trophic levels as a top predator
5. Biomass includes all
A. Material in an ecosystem
B. Things that are living at a given time
C. Living and nonliving things
D. Matter produced by primary producers
E. Biological material
6. No two species can occupy the same ecological niche as one species will outcompete the other one.
A. True
B. False
7. Succession can produce changes in soil, degree of shade, available moisture, and species membership of a community.
A True
B False
8. Cheetahs can run extremely fast because
A. They need to run extremely fast in order to catch their prey
B. An ancestor that was able to run fast had an advantage and passed those genes on to its offspring
C. Over time they gradually built up speed as they adapted to faster and faster prey species
D. They are competing with stronger lions and hyenas for their food so they need to be fast
E. All of these are reasons cheetahs can run extremely fast
9. Most organisms' niches are controlled by
A. Genetic determinants
B. Lessons learned from parents
C. Behavior learned from others in their social groups
D. Luck
E. The predators and competitors they encounter
10. A biological community's productivity is a measure of
A. Its number of species
B. The number of individuals in the community
C. Available solar energy that can be converted to biomass
D. The amount of biomass produced in the community
E. All of these are combined in measuring a community's productivity
11. Primary succession occurs when a community develops ____________ while secondary succession occurs when one ________.
A. Into a climax community; species replaces another
B. And replaces another; ecosystem becomes stable
C. On unoccupied ground; biological community replaces another
D. And then fails; niche changes
E. Intraspecific competition; experiences inte ...
1. An example of primary productivity would beA. a wild raspberrsandibabcock
1. An example of primary productivity would be
A. a wild raspberry plant growing 30 grams of new leaf mass during a day of photosynthesis.
B. a young oriole growing 10 grams of muscle during a feeding trip to a raspberry bush.
C. a young hawk growing 10 more grams of body mass by killing and eating a young oriole.
D. more than one of the above.
2. Diversity refers to
A. number of different species present
B. number of ecological niches
C. amount of genetic diversity
D. all of the above
3. An ecosystem consists of
A. A physical environment within which a biological community lives
B. The species with which a biological community interacts
C. A biological community and its physical environment
D. The primary producers within a biological community
E. All the species in a biological community
4. A keystone species is a species whose presence
A. Is the main reason a community exists
B. Provides food for all other species in a community
C. Is an indicator of environmental health
D. Influences the population size of many other species in its community
E. Is always at the top of the trophic levels as a top predator
5. Biomass includes all
A. Material in an ecosystem
B. Things that are living at a given time
C. Living and nonliving things
D. Matter produced by primary producers
E. Biological material
6. No two species can occupy the same ecological niche as one species will outcompete the other one.
A. True
B. False
7. Succession can produce changes in soil, degree of shade, available moisture, and species membership of a community.
A True
B False
8. Cheetahs can run extremely fast because
A. They need to run extremely fast in order to catch their prey
B. An ancestor that was able to run fast had an advantage and passed those genes on to its offspring
C. Over time they gradually built up speed as they adapted to faster and faster prey species
D. They are competing with stronger lions and hyenas for their food so they need to be fast
E. All of these are reasons cheetahs can run extremely fast
9. Most organisms' niches are controlled by
A. Genetic determinants
B. Lessons learned from parents
C. Behavior learned from others in their social groups
D. Luck
E. The predators and competitors they encounter
10. A biological community's productivity is a measure of
A. Its number of species
B. The number of individuals in the community
C. Available solar energy that can be converted to biomass
D. The amount of biomass produced in the community
E. All of these are combined in measuring a community's productivity
11. Primary succession occurs when a community develops ____________ while secondary succession occurs when one ________.
A. Into a climax community; species replaces another
B. And replaces another; ecosystem becomes stable
C. On unoccupied ground; biological community replaces another
D. And then fails; niche changes
E. Intraspecific competition; experiences interspecific competitio ...
The document appears to be a quiz about geology and plate tectonics. It includes multiple choice questions about topics like continental drift theory, types of plate boundaries, structure and composition of the Earth's core and mantle, classification of igneous rocks, types of volcanoes and faults. The responses provided evaluate the quiz taker's answers and provide feedback but no overall summary of content can be discerned from the random sampling of questions and answers.
The document contains 55 multiple choice questions that appear to be from a midterm exam for an oceanography or earth science course (SCIN 136). The questions cover a wide range of topics including ocean currents, plate tectonics, seafloor features, properties of seawater, and climatic influences. Some questions provide feedback or context to help students recall important concepts from class discussions. The document serves as a study guide for students preparing for the midterm by presenting them with the types of questions that could appear on the exam.
The document contains a review quiz on topics related to saltwater and the water cycle. It includes multiple choice questions about tides, ocean zones, the water cycle processes, and water properties like cohesion and adhesion. The review covers terms like desalination, transpiration, evaporation, condensation, precipitation, and others.
This document contains 150 multiple choice questions covering a wide range of science and general knowledge topics, including:
- Chemical reactions in cells and energy conversion
- States of matter and phase changes
- Acids and bases
- Medical devices like pacemakers
- Scientific experiments and the scientific method
- Biology topics like diffusion, kingdoms of organisms, and animal diseases
- Environmental science concepts
- Physics principles like forces, motion, and energy
- Earth science topics like seasons, earthquakes, and weather systems
- Elements and the periodic table
- Health and nutrition
- History and civics
The questions assess knowledge across many STEM disciplines and subject areas in 3-4 sentences or less per question.
1. What drives currents deep in the oceanA. Differences in water .docxmansonagnus
1. What drives currents deep in the ocean?
A. Differences in water density
B. Wind
C. Decreased salinity
D. Increased temperatures
2. The force that causes the ocean tides is
A. tsunamis.
B. gravity.
C. a swell.
D. the Coriolis effect.
3. The Coriolis effect is caused by Earth's
A. alignment with the sun.
B. alignment with the moon.
C. location in space.
D. rotation.
4. What must occur for a fossil to form?
A. The organism must be buried in sediment soon after it dies.
B. The climate where the organism dies must not be too cool.
C. The organism must fall into igneous rock.
D. The organism must go through a process of petrification.
5. Which one of the following statements suggests relative age?
A. The top layer of sedimentary rock isn't as old as the layers beneath it.
B. Earth was formed 4.6 billion years ago.
C. Some layers of shale are 265 million years old.
D. The Phanerozoic era lasted about 540 million years.
6. The place where the ocean floor suddenly plunges downward is called the
A. abyssal hill.
B. continental shelf.
C. continental slope.
D. abyssal plain.
7. Which one of the following is not left in the land as a result of continental glaciers?
A. Eskers
B. Erratics
C. Drumlins
D. Loess
8. Alpine glaciers can be found on which one of the following landforms?
A. Lowland hills
B. Mountain bases
C. Flat plains
D. Mountain valleys
9. When sediments fall out of a glacier, they create a deposit called
A. eskers.
B. till.
C. kettle.
D. kames.
10. Long parallel scratches left by course particles from glaciers are called
A. eskers.
B. drumlins.
C. striations.
D. cirques.
11. The abundance of nutrients at the ocean's surface is a result of
A. upwelling.
B. seamounts.
C. deep currents.
D. tides.
12. The process that uses a half-life in its computation is
A. radioactive dating.
B. adaptation.
C. evolution.
D. intrusion.
13. According to the theory of evolution, an organism increases its chance of survival through a process
known as
A. intrusion.
B. unconformity.
C. superposition.
D. adaptation.
14. Ocean water temperature _______ with depth.
A. stratifies
B. increases
C. decreases
D. remains constant
15. Glacial deposits related to streams of water are called
A. moraine.
B. kames.
C. drumlins.
D. outwash.
16. What problem does an unconformity present?
A. It allows magma to escape to the surface of Earth.
B. It leaves a gap in the geological record.
C. It weakens the crust so earthquakes are more prevalent.
D. It doesn't contain any fossils for geologists to study.
17. Which one of the following situations would you expect to create the highest waves in the ocean?
A. A 50-kilometer-per-hour wind blowing for 5 hours across a 100-kilometer-wide area of ocean
B. A 100-kilometer-per-hour wind blowing for 10 hours across a 1000-kilometer-wide area of ocean
C. A 100-kilometer-per-hour wind blowing for 5 hours across a 100-kilometer-wide area of ocean
D. A 50-kilometer-per-hour wind blowing for 10 hours across a 1000-kilometer-wide area of ocean
18. T.
- Earth is the only planet that gave rise to complex life.
- Major human activities cause destruction to Earth's subsystems through a boomerang effect. As a student, the best recommendation is to start making changes from yourself by reducing pollution.
- Sedimentary rocks usually form in bodies of water.
1. An example of primary productivity would beA. a wild raspsandibabcock
1. An example of primary productivity would be
A. a wild raspberry plant growing 30 grams of new leaf mass during a day of photosynthesis.
B. a young oriole growing 10 grams of muscle during a feeding trip to a raspberry bush.
C. a young hawk growing 10 more grams of body mass by killing and eating a young oriole.
D. more than one of the above.
2. Diversity refers to
A. number of different species present
B. number of ecological niches
C. amount of genetic diversity
D. all of the above
3. An ecosystem consists of
A. A physical environment within which a biological community lives
B. The species with which a biological community interacts
C. A biological community and its physical environment
D. The primary producers within a biological community
E. All the species in a biological community
4. A keystone species is a species whose presence
A. Is the main reason a community exists
B. Provides food for all other species in a community
C. Is an indicator of environmental health
D. Influences the population size of many other species in its community
E. Is always at the top of the trophic levels as a top predator
5. Biomass includes all
A. Material in an ecosystem
B. Things that are living at a given time
C. Living and nonliving things
D. Matter produced by primary producers
E. Biological material
6. No two species can occupy the same ecological niche as one species will outcompete the other one.
A. True
B. False
7. Succession can produce changes in soil, degree of shade, available moisture, and species membership of a community.
A True
B False
8. Cheetahs can run extremely fast because
A. They need to run extremely fast in order to catch their prey
B. An ancestor that was able to run fast had an advantage and passed those genes on to its offspring
C. Over time they gradually built up speed as they adapted to faster and faster prey species
D. They are competing with stronger lions and hyenas for their food so they need to be fast
E. All of these are reasons cheetahs can run extremely fast
9. Most organisms' niches are controlled by
A. Genetic determinants
B. Lessons learned from parents
C. Behavior learned from others in their social groups
D. Luck
E. The predators and competitors they encounter
10. A biological community's productivity is a measure of
A. Its number of species
B. The number of individuals in the community
C. Available solar energy that can be converted to biomass
D. The amount of biomass produced in the community
E. All of these are combined in measuring a community's productivity
11. Primary succession occurs when a community develops ____________ while secondary succession occurs when one ________.
A. Into a climax community; species replaces another
B. And replaces another; ecosystem becomes stable
C. On unoccupied ground; biological community replaces another
D. And then fails; niche changes
E. Intraspecific competition; experiences inte ...
1. An example of primary productivity would beA. a wild raspberrsandibabcock
1. An example of primary productivity would be
A. a wild raspberry plant growing 30 grams of new leaf mass during a day of photosynthesis.
B. a young oriole growing 10 grams of muscle during a feeding trip to a raspberry bush.
C. a young hawk growing 10 more grams of body mass by killing and eating a young oriole.
D. more than one of the above.
2. Diversity refers to
A. number of different species present
B. number of ecological niches
C. amount of genetic diversity
D. all of the above
3. An ecosystem consists of
A. A physical environment within which a biological community lives
B. The species with which a biological community interacts
C. A biological community and its physical environment
D. The primary producers within a biological community
E. All the species in a biological community
4. A keystone species is a species whose presence
A. Is the main reason a community exists
B. Provides food for all other species in a community
C. Is an indicator of environmental health
D. Influences the population size of many other species in its community
E. Is always at the top of the trophic levels as a top predator
5. Biomass includes all
A. Material in an ecosystem
B. Things that are living at a given time
C. Living and nonliving things
D. Matter produced by primary producers
E. Biological material
6. No two species can occupy the same ecological niche as one species will outcompete the other one.
A. True
B. False
7. Succession can produce changes in soil, degree of shade, available moisture, and species membership of a community.
A True
B False
8. Cheetahs can run extremely fast because
A. They need to run extremely fast in order to catch their prey
B. An ancestor that was able to run fast had an advantage and passed those genes on to its offspring
C. Over time they gradually built up speed as they adapted to faster and faster prey species
D. They are competing with stronger lions and hyenas for their food so they need to be fast
E. All of these are reasons cheetahs can run extremely fast
9. Most organisms' niches are controlled by
A. Genetic determinants
B. Lessons learned from parents
C. Behavior learned from others in their social groups
D. Luck
E. The predators and competitors they encounter
10. A biological community's productivity is a measure of
A. Its number of species
B. The number of individuals in the community
C. Available solar energy that can be converted to biomass
D. The amount of biomass produced in the community
E. All of these are combined in measuring a community's productivity
11. Primary succession occurs when a community develops ____________ while secondary succession occurs when one ________.
A. Into a climax community; species replaces another
B. And replaces another; ecosystem becomes stable
C. On unoccupied ground; biological community replaces another
D. And then fails; niche changes
E. Intraspecific competition; experiences interspecific competitio ...
The document appears to be a quiz about geology and plate tectonics. It includes multiple choice questions about topics like continental drift theory, types of plate boundaries, structure and composition of the Earth's core and mantle, classification of igneous rocks, types of volcanoes and faults. The responses provided evaluate the quiz taker's answers and provide feedback but no overall summary of content can be discerned from the random sampling of questions and answers.
The document contains 55 multiple choice questions that appear to be from a midterm exam for an oceanography or earth science course (SCIN 136). The questions cover a wide range of topics including ocean currents, plate tectonics, seafloor features, properties of seawater, and climatic influences. Some questions provide feedback or context to help students recall important concepts from class discussions. The document serves as a study guide for students preparing for the midterm by presenting them with the types of questions that could appear on the exam.
The document contains a review quiz on topics related to saltwater and the water cycle. It includes multiple choice questions about tides, ocean zones, the water cycle processes, and water properties like cohesion and adhesion. The review covers terms like desalination, transpiration, evaporation, condensation, precipitation, and others.
1) A grassland community is pictured above. Grasses are considered producers.
2) The drawing illustrates the law of conservation of mass. The atoms before and after a chemical reaction remain the same.
3) Stars must be much farther from Earth than planets, providing evidence that stars appear as points of light while planets appear larger.
4) Rabbits having long hair is an advantage over having short hair in environments with low temperatures.
The document discusses various types of grassland and shrubland biomes found around the world. Specifically, it mentions steppe grasslands in Central Asia, prairies in North America, and veld grasslands in South America. The correct option matching these biomes is option a, which lists 1 and 2 (steppe and prairie).
ECS111 P SEALEY EXAM 2 STUDY QUESTIONS 2019 1 .docxtidwellveronique
ECS111 P SEALEY EXAM 2 STUDY QUESTIONS 2019
1
EXAM 2 IS TUESDAY APRIL 9th, 2019
REVIEW ESFCW CHAPTERS 5 and 6
EXAM 2 is worth 15 POINTS
1. Which of the following statements is an example of climate?
a. The temperature today is unusually cold for this time of year.
b. Heavy local rains caused flooding in low-lying areas.
c. Long winters and hot, humid summers are typical of the upper Midwest.
d. If the drought in Oklahoma continues next year, it will be the worst since the Dust Bowl.
e. High humidity intensifies the oppressive heat.
2. The evolution of the average behavior of the Earth’s atmosphere over time is called
a. weather. b. climate.
c. climate change. d. hurricanes.
e. stratospheric migration.
3. Components of the climate system do not include
a. the sun. b. oceans.
c. glaciers. d. the atmosphere.
e. cosmic rays.
4. What is e-waste and why is it a concern?
5. Which of the following is not a driver in Earth’s climate?
a. The gravitational pull of the moon b. The sun
c. Ocean currents d. Carbon dioxide in the atmosphere
e. Clouds
6. Which of the following statements concerning the composition of the atmosphere is true?
a. Water consistently is the gas present in the highest concentrations.
b. N2 and O2 concentrations tend to be variable.
c. CO2 is present in the lowest concentration of all gases.
d. Methane concentration is about 17 parts per million by volume.
e. Carbon monoxide concentration is 388 parts per million.
7. What is the difference between a sanitary land fill and an open dump? Does garbage decompose more quickly in a
sanitary landfill?
8. If you were to measure the composition of the atmosphere across the globe, the composition would be relatively
constant except for
a. nitrogen and oxygen.
b. oxygen and helium.
c. helium and carbon dioxide.
d. carbon dioxide and water vapor.
e. water vapor and ozone.
9. Ozone exists mostly
a. in the stratosphere. b. underground in reservoirs.
c. dissolved in water. d. in the cryosphere.
e. None of the above
ECS111 P SEALEY EXAM 2 STUDY QUESTIONS 2019
2
10. Incident ultraviolet radiation from the sun is blocked by
a. clouds. b. sulfur dioxide.
c. chlorofluorocarbons. d. methane.
e. ozone.
11. Are most plastics degradable, biodegradable or non-degradable waste? How well do plastics break down?
12. The greatest quantity of fresh water is held in
a. rivers. b. lakes. c. ground water. d. oceans. e. glaciers and ice caps.
13. Which of the following does not play a role in reflecting incident sunlight back into space?
a. Methane b. Ice
c. Clouds d. Sulfur oxides
e. Particulate matter suspended in the atmosphere
14. Other than CO2, what greenhouse gas has the longest lifetime in the atmosphere?
a. Nitrous oxide b. Ozone
c. CFCs d. Methane
e. Both a and c
15. Without the greenhouse effect, the atm.
The document contains a science quiz with multiple choice questions covering various topics in science from the human body to the solar system to the Earth's layers. It includes three rounds of questions - Easy, Average, and Difficult - with 10 questions in each round covering topics such as the functions of bones and minerals, the layers of the Earth, the circulatory system, and more. The questions increase in difficulty from the Easy to the Difficult rounds.
Let reviewer – general education science question andRevuah Reviewers
This document contains a science question and answer review for a LET exam. It includes 20 multiple choice questions across various science topics like the periodic table, biology, chemistry, physics, and earth science. For each question, the correct answer is provided. The questions assess understanding of concepts like electron configuration, biomolecules, radioactive decay, gas laws, physical and chemical changes, ecosystems, weathering, wind patterns, heat transfer, optics, electricity, seismology, sound, and genetics.
The document provides information about Earth's interior layers, plate tectonics, geological time, fossils, and geological maps. It does this through a series of multiple choice questions and explanations about these topics. Key points covered include the order of Earth's layers from center to surface, properties of the mantle and core, types of plate boundaries and associated landforms, principles of geological time such as superposition, types of fossils and what they reveal, and interpreting topographical maps.
This document contains a multiple choice quiz with questions about Earth Science, Chemistry, Biology, and Physics. It appears to be a student worksheet for a college science class, with the student's name and instructor listed at the top. The quiz contains 20 Earth Science questions, 10 Chemistry questions, 10 Biology questions, and 10 Physics questions, each with multiple choice answers to choose from and a short explanation of the correct answer.
This document contains a practice test with multiple choice questions about grammar, vocabulary, and reading comprehension. The test covers topics such as stress patterns in words, identifying meaning and parts of speech in passages, summarizing information stated or implied in passages, and determining the closest meanings of sentences. There are 63 total multiple choice questions testing a variety of English language skills.
Biological science Comprehensive LET ReviewerKendral Flores
1. The kidney maintains osmotic balance by filtering excess material from the blood.
2. At the end of mitosis, the cell divides through cytokinesis where a new cell wall is formed.
3. A boring tool would first encounter xylem, then vascular cambium, and then phloem when drilling into a tree.
1. Seismic waves are used to probe Earth's deep interior and determine its structure.
2. The typical density of rocks in Earth's crust is 3.0 grams per cubic centimeter.
3. The density of rocks in Earth's mantle ranges from 2.7 to 5.2 grams per cubic centimeter.
This document contains 476 multiple choice questions about various topics in general science, along with their answers. The questions cover topics such as the electron configuration of hypothetical elements, biomolecules, radioactive decay, gas laws, physical and chemical changes, biogeochemical cycles, human population trends, food webs, weathering, seasonal winds, fog formation, day and night, electrical circuits, earthquakes, sound waves, heat transfer, genetics, plant responses, and more. The answers to each question are also provided.
This document contains a 50 question science practice test with multiple choice answers. The test covers topics in biology, chemistry, physics and earth science. Questions assess understanding of concepts like photosynthesis, cellular structure, genetics, the scientific method, and ecosystems. The test is designed to help students prepare for science exams.
How sun and ocean interact in water cycle.pptxVivekRaval22
The document contains questions and answers about the water cycle and how the sun and ocean interact within it. It discusses how the sun heats the ocean water, causing evaporation. The water vapor rises into the atmosphere where cooler temperatures cause condensation into clouds, which can release precipitation. Most of the questions are multiple choice and relate to the stages of the water cycle, with answers explaining the processes by which the sun and ocean interact to drive the cycle.
The document is a collection of multiple choice questions about oceanography and the water cycle. It covers topics like tides, waves, currents, ocean zones, ocean floor features, the water cycle processes of evaporation and precipitation, and where water is located on Earth. It tests understanding of the causes and dynamics of these various ocean and hydrologic systems.
1. The document contains multiple choice questions about a food web involving brown trout, dissolved oxygen levels in streams, landscape conditions in northern Wisconsin, actions to reduce streambank erosion, wetland development designs, experiments using a Van de Graaff generator, factors affecting volcanic activity and plate tectonics.
2. The questions assess understanding of predator-prey relationships, environmental factors impacting populations, land use effects on streams, methods for controlling livestock impact, criteria for sustainable development, electric forces, plate tectonics theory and energy flow in photosynthesis.
3. The student is prompted to choose the best answer from the options provided to demonstrate their comprehension of the various science concepts covered.
This document contains a series of trivia questions across various topics in earth science, including geology, oceanography, astronomy, and climatology. There are over 50 multiple choice questions testing knowledge about topics like plate tectonics, the water cycle, properties of the sun and planets, and global climate patterns. The questions are grouped into sets labeled A through I and cover concepts commonly addressed in introductory earth science courses.
1. The document contains questions about various science topics including living things, force and energy, materials, earth and universe, and technology.
2. It includes multiple choice questions about plants, animals, human body systems, properties of materials, and other concepts.
3. The questions are intended for students in years 4 through 6 and cover topics taught at different levels.
The document provides an overview of various science topics including:
1. Tools used to study butterfly wing damage including microscopes and hand lenses.
2. Cells, photosynthesis, diffusion, and the roles of cell walls and membranes.
3. Body systems like skeletal, muscular, nervous systems and their interactions.
4. Genetics, meiosis, mitosis, DNA and sexual vs. asexual reproduction in organisms.
This document contains 20 multiple choice questions about topics in earth science including the water cycle, renewable and non-renewable resources, mining, and the connections between the biosphere, atmosphere, hydrosphere, and geosphere. The questions assess understanding of key concepts like how fresh water is essential for life, examples of water pollution, the formation of granite through cooling magma, and how the water cycle continuously renews Earth's water supply.
The document appears to be a quiz containing multiple choice questions testing knowledge of science, math, and general scientific concepts. It includes questions divided into different rounds labeled as trial, easy, average, difficult, and clincher rounds. The questions cover topics ranging from biology, chemistry, physics, earth science to mathematics and focus on concepts relating to cells, atoms, light, sound, ratios, proportions, geometry, earthquakes, volcanoes and other topics relevant to science and math education.
This presentation was provided by Rebecca Benner, Ph.D., of the American Society of Anesthesiologists, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.
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ECS111 P SEALEY EXAM 2 STUDY QUESTIONS 2019
1
EXAM 2 IS TUESDAY APRIL 9th, 2019
REVIEW ESFCW CHAPTERS 5 and 6
EXAM 2 is worth 15 POINTS
1. Which of the following statements is an example of climate?
a. The temperature today is unusually cold for this time of year.
b. Heavy local rains caused flooding in low-lying areas.
c. Long winters and hot, humid summers are typical of the upper Midwest.
d. If the drought in Oklahoma continues next year, it will be the worst since the Dust Bowl.
e. High humidity intensifies the oppressive heat.
2. The evolution of the average behavior of the Earth’s atmosphere over time is called
a. weather. b. climate.
c. climate change. d. hurricanes.
e. stratospheric migration.
3. Components of the climate system do not include
a. the sun. b. oceans.
c. glaciers. d. the atmosphere.
e. cosmic rays.
4. What is e-waste and why is it a concern?
5. Which of the following is not a driver in Earth’s climate?
a. The gravitational pull of the moon b. The sun
c. Ocean currents d. Carbon dioxide in the atmosphere
e. Clouds
6. Which of the following statements concerning the composition of the atmosphere is true?
a. Water consistently is the gas present in the highest concentrations.
b. N2 and O2 concentrations tend to be variable.
c. CO2 is present in the lowest concentration of all gases.
d. Methane concentration is about 17 parts per million by volume.
e. Carbon monoxide concentration is 388 parts per million.
7. What is the difference between a sanitary land fill and an open dump? Does garbage decompose more quickly in a
sanitary landfill?
8. If you were to measure the composition of the atmosphere across the globe, the composition would be relatively
constant except for
a. nitrogen and oxygen.
b. oxygen and helium.
c. helium and carbon dioxide.
d. carbon dioxide and water vapor.
e. water vapor and ozone.
9. Ozone exists mostly
a. in the stratosphere. b. underground in reservoirs.
c. dissolved in water. d. in the cryosphere.
e. None of the above
ECS111 P SEALEY EXAM 2 STUDY QUESTIONS 2019
2
10. Incident ultraviolet radiation from the sun is blocked by
a. clouds. b. sulfur dioxide.
c. chlorofluorocarbons. d. methane.
e. ozone.
11. Are most plastics degradable, biodegradable or non-degradable waste? How well do plastics break down?
12. The greatest quantity of fresh water is held in
a. rivers. b. lakes. c. ground water. d. oceans. e. glaciers and ice caps.
13. Which of the following does not play a role in reflecting incident sunlight back into space?
a. Methane b. Ice
c. Clouds d. Sulfur oxides
e. Particulate matter suspended in the atmosphere
14. Other than CO2, what greenhouse gas has the longest lifetime in the atmosphere?
a. Nitrous oxide b. Ozone
c. CFCs d. Methane
e. Both a and c
15. Without the greenhouse effect, the atm.
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