Early humans first emerged in Africa over 100,000 years ago and began migrating across the continent around 50,000 years ago. As populations grew and evolved, they adapted to different environments and developed diverse languages and cultures. Early Africans survived through foraging, hunting, fishing, and the beginnings of crop cultivation and herding. Around 5,000 years ago, the Bantu expansion spread Bantu-speaking peoples across sub-Saharan Africa. Early societies were typically governed through decentralized systems based on kinship and lineage, though some early states also emerged in places like Egypt, Kush, Axum, and along the Niger River.
1) O Teorema dos Senos estabelece que os lados de um triângulo são diretamente proporcionais aos senos dos ângulos opostos.
2) O Teorema dos Cosenos diz que o quadrado da medida de um lado de um triângulo é igual à soma dos quadrados das medidas dos outros dois lados menos duas vezes o produto dessas medidas pelo cosseno do ângulo entre eles.
3) O documento fornece exemplos de exercícios para praticar os teoremas, incluindo um problema geométrico sobre um ret
Este documento describe los arreglos bidimensionales o matrices. Explica que estos arreglos de dos dimensiones almacenan datos en forma de tablas con filas y columnas. Detalla cómo se declaran e inicializan las matrices indicando el tipo de datos, nombre, rangos de los subíndices fila y columna. Además, explica cómo manipular las matrices mediante bucles anidados para recorrerlas por filas o columnas y cómo acceder a sus elementos individuales.
Este documento apresenta as principais relações métricas no triângulo retângulo, incluindo a relação de Pitágoras. Ele define os elementos do triângulo retângulo, como hipotenusa e catetos, e mostra como dois triângulos dentro de um triângulo retângulo são semelhantes, levando às relações a2 = b2 + c2, h2 = mn, ah = bc e b2 = an. Ele então resume formalmente estas relações métricas importantes no triângulo retângulo.
Este documento descreve vários pontos notáveis em triângulos, incluindo a mediana, baricentro, bissetriz interna, incentro, mediatriz, circuncentro e ortocentro, e como esses pontos se relacionam com os tipos de triângulos.
O documento explica como calcular o ponto médio de um segmento de reta, que é o ponto que divide o segmento em duas partes iguais. O ponto médio tem coordenadas x e y iguais à média aritmética das coordenadas x e y dos pontos que definem o segmento. Exemplos ilustram como calcular as coordenadas do ponto médio para diferentes segmentos.
Matrizes são tabelas de números dispostos em linhas e colunas. Existem diferentes tipos de matrizes como quadradas, retangulares, linhas e colunas. Pode-se realizar operações com matrizes como adição, subtração, multiplicação por escalar e entre matrizes. É possível calcular a transposta e inversa de uma matriz. Determinantes são números associados a matrizes quadradas.
OFERTA Y DEMANDA- FUERZA DLE MERCADO-FACTORES-DESPLAZAMIENTO DE LA CURVA DE L...AnabelRengifo
1. El documento explica los conceptos básicos de la oferta y la demanda, incluyendo las leyes de la oferta y la demanda, los factores que determinan la cantidad demandada y ofertada, y cómo se representan gráficamente las curvas de oferta y demanda. 2. También describe el equilibrio de mercado y cómo se alcanza cuando la cantidad demandada es igual a la cantidad ofertada a un precio de equilibrio particular. 3. Finalmente, analiza cómo cambios en la oferta y la demanda afectan el equilibrio de mercado y causan nue
Un triángulo oblicuángulo es aquel que no tiene ángulos rectos. Se resuelve mediante las leyes de senos y cosenos, así como la propiedad de que la suma de los ángulos internos de un triángulo es 180 grados. Las leyes de senos y cosenos permiten calcular lados y ángulos desconocidos de un triángulo oblicuángulo cuando se conocen otros elementos.
1) O Teorema dos Senos estabelece que os lados de um triângulo são diretamente proporcionais aos senos dos ângulos opostos.
2) O Teorema dos Cosenos diz que o quadrado da medida de um lado de um triângulo é igual à soma dos quadrados das medidas dos outros dois lados menos duas vezes o produto dessas medidas pelo cosseno do ângulo entre eles.
3) O documento fornece exemplos de exercícios para praticar os teoremas, incluindo um problema geométrico sobre um ret
Este documento describe los arreglos bidimensionales o matrices. Explica que estos arreglos de dos dimensiones almacenan datos en forma de tablas con filas y columnas. Detalla cómo se declaran e inicializan las matrices indicando el tipo de datos, nombre, rangos de los subíndices fila y columna. Además, explica cómo manipular las matrices mediante bucles anidados para recorrerlas por filas o columnas y cómo acceder a sus elementos individuales.
Este documento apresenta as principais relações métricas no triângulo retângulo, incluindo a relação de Pitágoras. Ele define os elementos do triângulo retângulo, como hipotenusa e catetos, e mostra como dois triângulos dentro de um triângulo retângulo são semelhantes, levando às relações a2 = b2 + c2, h2 = mn, ah = bc e b2 = an. Ele então resume formalmente estas relações métricas importantes no triângulo retângulo.
Este documento descreve vários pontos notáveis em triângulos, incluindo a mediana, baricentro, bissetriz interna, incentro, mediatriz, circuncentro e ortocentro, e como esses pontos se relacionam com os tipos de triângulos.
O documento explica como calcular o ponto médio de um segmento de reta, que é o ponto que divide o segmento em duas partes iguais. O ponto médio tem coordenadas x e y iguais à média aritmética das coordenadas x e y dos pontos que definem o segmento. Exemplos ilustram como calcular as coordenadas do ponto médio para diferentes segmentos.
Matrizes são tabelas de números dispostos em linhas e colunas. Existem diferentes tipos de matrizes como quadradas, retangulares, linhas e colunas. Pode-se realizar operações com matrizes como adição, subtração, multiplicação por escalar e entre matrizes. É possível calcular a transposta e inversa de uma matriz. Determinantes são números associados a matrizes quadradas.
OFERTA Y DEMANDA- FUERZA DLE MERCADO-FACTORES-DESPLAZAMIENTO DE LA CURVA DE L...AnabelRengifo
1. El documento explica los conceptos básicos de la oferta y la demanda, incluyendo las leyes de la oferta y la demanda, los factores que determinan la cantidad demandada y ofertada, y cómo se representan gráficamente las curvas de oferta y demanda. 2. También describe el equilibrio de mercado y cómo se alcanza cuando la cantidad demandada es igual a la cantidad ofertada a un precio de equilibrio particular. 3. Finalmente, analiza cómo cambios en la oferta y la demanda afectan el equilibrio de mercado y causan nue
Un triángulo oblicuángulo es aquel que no tiene ángulos rectos. Se resuelve mediante las leyes de senos y cosenos, así como la propiedad de que la suma de los ángulos internos de un triángulo es 180 grados. Las leyes de senos y cosenos permiten calcular lados y ángulos desconocidos de un triángulo oblicuángulo cuando se conocen otros elementos.
1. O documento apresenta 27 questões sobre resolução de triângulos utilizando a lei dos senos e a lei dos cossenos. 2. As questões envolvem cálculos de comprimentos de lados, ângulos e distâncias utilizando informações como medidas de lados, ângulos e distâncias dadas nos enunciados. 3. O documento fornece exercícios para treinar o uso das leis dos senos e cossenos na resolução de problemas geométricos envolvendo triângulos.
El algoritmo de búsqueda en anchura (breadth-first search) explora todos los nodos de un grafo/árbol a la misma profundidad, comenzando por los nodos más cercanos al nodo inicial. El algoritmo mantiene una lista de nodos por explorar, comenzando con los nodos adyacentes al nodo inicial y agregando los hijos de los nodos explorados a la lista. El algoritmo termina cuando se encuentra un nodo meta y devuelve el camino desde el nodo inicial hasta dicho nodo meta.
O documento apresenta os principais tópicos sobre funções matemáticas e gráficos em Excel. Inclui definições de funções como SOMA, MÉDIA, MÍNIMO e MÁXIMO, além de funções condicionais SE e CONT.SE. Também explica os elementos básicos de gráficos e tipos como coluna, pizza e barras. Por fim, sugere exercícios de fixação envolvendo o uso dessas funções e a criação de gráficos.
1) Uma progressão geométrica é uma sequência de números onde cada termo subsequente é obtido multiplicando o anterior por uma constante chamada razão.
2) Existem diferentes tipos de progressões geométricas: crescentes, decrescentes, constantes e alternadas.
3) A fórmula para calcular qualquer termo de uma progressão geométrica é an = a1 * qn-1, onde a1 é o primeiro termo e q é a razão.
I. Uma matriz é uma tabela disposta em linhas e colunas que permite representar sistemas lineares e realizar operações algébricas com esses sistemas.
II. Existem diferentes tipos de matrizes como matrizes quadradas, triangulares e identidade.
III. É possível realizar operações como adição, subtração e multiplicação entre matrizes, desde que respeitem certas propriedades dimensionais. Determinantes e inversão de matrizes também são abordados.
The spread of iron technology after 500 BC enabled more effective farming and population growth in Africa. Iron tools made clearing land for agriculture easier and improved weapons increased survival. The Bantu people then migrated widely, spreading knowledge of ironworking and agriculture throughout the continent. This led to more complex societies, especially in southern Africa by 900 AD, with status determined by cattle herds.
1) African peoples developed diverse societies as they adapted to varied environments across the continent between 1500 BC to 500 AD. Some key early civilizations included Egypt, Carthage, and the kingdom of Kush.
2) The kingdom of Aksum in modern-day Ethiopia became a powerful international trading empire after adopting Christianity in the 4th century AD. It developed strong institutions and infrastructure like stone architecture and coinage.
3) Starting around 900 AD, Bantu-speaking peoples migrated southward across central and southern Africa, spreading their languages and skills like ironworking. Within 1500 years, they reached the southern tip of the continent, interacting and intermingling with other groups.
The document provides an overview of American history from ancient societies in the Americas to European colonization. It is divided into 5 lessons:
1) Societies of the Americas to 1492 - Diverse native cultures developed across North and South America, with some forming complex civilizations and empires.
2) West African Societies Around 1492 - Powerful kingdoms like Songhai, Benin, and Kongo flourished in West Africa and traded extensively prior to European contact.
3) European Societies Around 1492 - Developments in western Europe led to the Age of Exploration, as nations like Portugal and Spain sought new trade routes and wealth overseas.
4) Transatlantic Encounters -
1) African societies developed in diverse ways depending on their environments, with some taking nomadic lifestyles while others transitioned to settled agriculture.
2) The kingdom of Aksum in Ethiopia became a powerful trading nation by controlling trade routes between Africa, India, and Europe. It adopted Christianity in the 4th century AD.
3) Starting around 1000 BC, Bantu-speaking peoples migrated southward from their homeland, spreading their languages and skills across much of sub-Saharan Africa over the next 1500 years. Their migrations were driven partly by population growth, environmental changes, and conflicts between tribes.
The document provides an introduction to world history, including key concepts and discoveries. It discusses how the oldest human fossils were found in Africa, dated to around 4-6 million years ago. Specifically, early hominid remains were discovered in Tanzania in the 1930s-1970s by Louis and Mary Leakey. More recently, fossils of Homo sapiens dated to 300,000-350,000 years ago were found in Morocco in 2017. The document also summarizes the development of early civilizations along river valleys in Mesopotamia, Egypt, the Indus River Valley, and China from around 3500 BCE, noting traits like cities, writing systems, specialized workers, and advanced technologies.
Introduction to african history, culture and societyglyvive
This document provides an overview of the history, politics, economics, and cultures of Africa from ancient times to the present. It discusses the rise and fall of major West African empires from Ghana to Mali. It also describes the Bantu migration, the establishment of southern African kingdoms like Great Zimbabwe, and European colonialism from the 15th century onward. The document summarizes traditional African religions, the influence of Christianity and Islam, and the religious diversity of modern South Africa. It profiles several indigenous tribes such as the Maasai, Himba, and San Bushmen.
1. Early humans evolved in Africa and migrated throughout the world over millions of years, developing larger brains and culture.
2. During the Paleolithic period from 250,000 to 9,000 BCE, humans lived in hunter-gatherer societies and developed art, music, tools, and spiritual beliefs.
3. Around 9,000 BCE, the Agricultural Revolution began as humans in the Fertile Crescent domesticated plants and animals, leading to permanent settlements and specialized labor, as well as growing social hierarchies and complexity.
The document provides an overview of the emergence of early civilizations. It describes how early humans lived as hunter-gatherers and then developed agriculture during the Neolithic Revolution around 10,000 years ago. This allowed for permanent settlements and the rise of civilizations along major river valleys, including Mesopotamia, Egypt, India, and China. These early civilizations made advances in areas like irrigation, government, religion, and writing systems. The document also discusses the ancient Hebrews and the development of the monotheistic religion of Judaism.
The document summarizes the state of different regions of the world before 1492. It describes societies that relied on paleolithic technology like hunting and gathering groups in Australia, Siberia, and parts of Africa and the Americas. It also describes more advanced agricultural village societies in places like West Africa, where there were rival city-states ruled by kings. The Iroquois Confederacy in North America developed an innovative system of loose tribal confederation and dispute resolution to deal with population growth and warfare.
This document provides an overview of early human societies from prehistory to around 2500 BCE. It discusses the evolution of early hominids in Africa like Australopithecus, Homo habilis, Homo erectus, and the emergence of Homo sapiens. Homo sapiens developed language and bigger brains, allowing them to migrate throughout Africa and Eurasia. The document then covers the Paleolithic period, where humans lived as hunter-gatherers, and the Neolithic period, where the agricultural revolution occurred and led to more permanent settlements and the rise of social hierarchies.
1. Early humans evolved in Africa and migrated throughout the world beginning around 200,000 BCE.
2. During the Paleolithic period from 250,000 to 9,000 BCE, humans lived in hunter-gatherer societies and were dependent on their environment for survival.
3. Around 9,000 BCE, the Agricultural Revolution began as humans in the Fertile Crescent developed practices like planting seeds and domesticating animals, allowing for more settled lifestyles and population growth.
This document provides an overview of traditional African society, culture, and religion. It describes Africa's size and geography, noting that Africa has over 1,000 languages spoken across its many tribes and countries. It outlines some key aspects of traditional African religion such as belief in a supreme being and spirits, and the role of diviners. The document also discusses African cultural practices like naming traditions, music, dance, art, masks, and cuisine as well as an overview of Christianity and Islam in Africa. It provides examples of cultural artifacts and describes daily life and activities for children in Africa.
Africa is considered by most scientists to be the oldest inhabited region, with early humans originating there over 7 million years ago. Some of the earliest human fossils have been found in Africa, including Australopithecus afarensis nicknamed Lucy. African cultures have a long history dating back to ancient civilizations like Egypt and Great Zimbabwe. Today, Africa has over 2,000 distinct ethnic groups who retain diverse cultural traditions, though Islam and Christianity are the most widely practiced religions.
WH 1111, Human Origins and the Beginning of HistoryMichael Granado
This document discusses the origins of human history, beginning with early hominins in Africa millions of years ago. Key developments that laid the foundations for modern humans included increased brain size, language, tool use, and gender roles. Around 200,000 years ago, Homo sapiens evolved in Africa and later migrated worldwide. Evidence suggests religion and culture predate recorded history. The Neolithic Revolution around 12,000 years ago marked the transition to agriculture and settlement, allowing larger human populations to form. Domestication of plants and animals in locations worldwide was a major part of this transition.
1. O documento apresenta 27 questões sobre resolução de triângulos utilizando a lei dos senos e a lei dos cossenos. 2. As questões envolvem cálculos de comprimentos de lados, ângulos e distâncias utilizando informações como medidas de lados, ângulos e distâncias dadas nos enunciados. 3. O documento fornece exercícios para treinar o uso das leis dos senos e cossenos na resolução de problemas geométricos envolvendo triângulos.
El algoritmo de búsqueda en anchura (breadth-first search) explora todos los nodos de un grafo/árbol a la misma profundidad, comenzando por los nodos más cercanos al nodo inicial. El algoritmo mantiene una lista de nodos por explorar, comenzando con los nodos adyacentes al nodo inicial y agregando los hijos de los nodos explorados a la lista. El algoritmo termina cuando se encuentra un nodo meta y devuelve el camino desde el nodo inicial hasta dicho nodo meta.
O documento apresenta os principais tópicos sobre funções matemáticas e gráficos em Excel. Inclui definições de funções como SOMA, MÉDIA, MÍNIMO e MÁXIMO, além de funções condicionais SE e CONT.SE. Também explica os elementos básicos de gráficos e tipos como coluna, pizza e barras. Por fim, sugere exercícios de fixação envolvendo o uso dessas funções e a criação de gráficos.
1) Uma progressão geométrica é uma sequência de números onde cada termo subsequente é obtido multiplicando o anterior por uma constante chamada razão.
2) Existem diferentes tipos de progressões geométricas: crescentes, decrescentes, constantes e alternadas.
3) A fórmula para calcular qualquer termo de uma progressão geométrica é an = a1 * qn-1, onde a1 é o primeiro termo e q é a razão.
I. Uma matriz é uma tabela disposta em linhas e colunas que permite representar sistemas lineares e realizar operações algébricas com esses sistemas.
II. Existem diferentes tipos de matrizes como matrizes quadradas, triangulares e identidade.
III. É possível realizar operações como adição, subtração e multiplicação entre matrizes, desde que respeitem certas propriedades dimensionais. Determinantes e inversão de matrizes também são abordados.
The spread of iron technology after 500 BC enabled more effective farming and population growth in Africa. Iron tools made clearing land for agriculture easier and improved weapons increased survival. The Bantu people then migrated widely, spreading knowledge of ironworking and agriculture throughout the continent. This led to more complex societies, especially in southern Africa by 900 AD, with status determined by cattle herds.
1) African peoples developed diverse societies as they adapted to varied environments across the continent between 1500 BC to 500 AD. Some key early civilizations included Egypt, Carthage, and the kingdom of Kush.
2) The kingdom of Aksum in modern-day Ethiopia became a powerful international trading empire after adopting Christianity in the 4th century AD. It developed strong institutions and infrastructure like stone architecture and coinage.
3) Starting around 900 AD, Bantu-speaking peoples migrated southward across central and southern Africa, spreading their languages and skills like ironworking. Within 1500 years, they reached the southern tip of the continent, interacting and intermingling with other groups.
The document provides an overview of American history from ancient societies in the Americas to European colonization. It is divided into 5 lessons:
1) Societies of the Americas to 1492 - Diverse native cultures developed across North and South America, with some forming complex civilizations and empires.
2) West African Societies Around 1492 - Powerful kingdoms like Songhai, Benin, and Kongo flourished in West Africa and traded extensively prior to European contact.
3) European Societies Around 1492 - Developments in western Europe led to the Age of Exploration, as nations like Portugal and Spain sought new trade routes and wealth overseas.
4) Transatlantic Encounters -
1) African societies developed in diverse ways depending on their environments, with some taking nomadic lifestyles while others transitioned to settled agriculture.
2) The kingdom of Aksum in Ethiopia became a powerful trading nation by controlling trade routes between Africa, India, and Europe. It adopted Christianity in the 4th century AD.
3) Starting around 1000 BC, Bantu-speaking peoples migrated southward from their homeland, spreading their languages and skills across much of sub-Saharan Africa over the next 1500 years. Their migrations were driven partly by population growth, environmental changes, and conflicts between tribes.
The document provides an introduction to world history, including key concepts and discoveries. It discusses how the oldest human fossils were found in Africa, dated to around 4-6 million years ago. Specifically, early hominid remains were discovered in Tanzania in the 1930s-1970s by Louis and Mary Leakey. More recently, fossils of Homo sapiens dated to 300,000-350,000 years ago were found in Morocco in 2017. The document also summarizes the development of early civilizations along river valleys in Mesopotamia, Egypt, the Indus River Valley, and China from around 3500 BCE, noting traits like cities, writing systems, specialized workers, and advanced technologies.
Introduction to african history, culture and societyglyvive
This document provides an overview of the history, politics, economics, and cultures of Africa from ancient times to the present. It discusses the rise and fall of major West African empires from Ghana to Mali. It also describes the Bantu migration, the establishment of southern African kingdoms like Great Zimbabwe, and European colonialism from the 15th century onward. The document summarizes traditional African religions, the influence of Christianity and Islam, and the religious diversity of modern South Africa. It profiles several indigenous tribes such as the Maasai, Himba, and San Bushmen.
1. Early humans evolved in Africa and migrated throughout the world over millions of years, developing larger brains and culture.
2. During the Paleolithic period from 250,000 to 9,000 BCE, humans lived in hunter-gatherer societies and developed art, music, tools, and spiritual beliefs.
3. Around 9,000 BCE, the Agricultural Revolution began as humans in the Fertile Crescent domesticated plants and animals, leading to permanent settlements and specialized labor, as well as growing social hierarchies and complexity.
The document provides an overview of the emergence of early civilizations. It describes how early humans lived as hunter-gatherers and then developed agriculture during the Neolithic Revolution around 10,000 years ago. This allowed for permanent settlements and the rise of civilizations along major river valleys, including Mesopotamia, Egypt, India, and China. These early civilizations made advances in areas like irrigation, government, religion, and writing systems. The document also discusses the ancient Hebrews and the development of the monotheistic religion of Judaism.
The document summarizes the state of different regions of the world before 1492. It describes societies that relied on paleolithic technology like hunting and gathering groups in Australia, Siberia, and parts of Africa and the Americas. It also describes more advanced agricultural village societies in places like West Africa, where there were rival city-states ruled by kings. The Iroquois Confederacy in North America developed an innovative system of loose tribal confederation and dispute resolution to deal with population growth and warfare.
This document provides an overview of early human societies from prehistory to around 2500 BCE. It discusses the evolution of early hominids in Africa like Australopithecus, Homo habilis, Homo erectus, and the emergence of Homo sapiens. Homo sapiens developed language and bigger brains, allowing them to migrate throughout Africa and Eurasia. The document then covers the Paleolithic period, where humans lived as hunter-gatherers, and the Neolithic period, where the agricultural revolution occurred and led to more permanent settlements and the rise of social hierarchies.
1. Early humans evolved in Africa and migrated throughout the world beginning around 200,000 BCE.
2. During the Paleolithic period from 250,000 to 9,000 BCE, humans lived in hunter-gatherer societies and were dependent on their environment for survival.
3. Around 9,000 BCE, the Agricultural Revolution began as humans in the Fertile Crescent developed practices like planting seeds and domesticating animals, allowing for more settled lifestyles and population growth.
This document provides an overview of traditional African society, culture, and religion. It describes Africa's size and geography, noting that Africa has over 1,000 languages spoken across its many tribes and countries. It outlines some key aspects of traditional African religion such as belief in a supreme being and spirits, and the role of diviners. The document also discusses African cultural practices like naming traditions, music, dance, art, masks, and cuisine as well as an overview of Christianity and Islam in Africa. It provides examples of cultural artifacts and describes daily life and activities for children in Africa.
Africa is considered by most scientists to be the oldest inhabited region, with early humans originating there over 7 million years ago. Some of the earliest human fossils have been found in Africa, including Australopithecus afarensis nicknamed Lucy. African cultures have a long history dating back to ancient civilizations like Egypt and Great Zimbabwe. Today, Africa has over 2,000 distinct ethnic groups who retain diverse cultural traditions, though Islam and Christianity are the most widely practiced religions.
WH 1111, Human Origins and the Beginning of HistoryMichael Granado
This document discusses the origins of human history, beginning with early hominins in Africa millions of years ago. Key developments that laid the foundations for modern humans included increased brain size, language, tool use, and gender roles. Around 200,000 years ago, Homo sapiens evolved in Africa and later migrated worldwide. Evidence suggests religion and culture predate recorded history. The Neolithic Revolution around 12,000 years ago marked the transition to agriculture and settlement, allowing larger human populations to form. Domestication of plants and animals in locations worldwide was a major part of this transition.
This document discusses the climate changes in ancient Africa and how they influenced the spread of human languages. During a dry period from 18,000-8,000 BCE, humans were hunter-gatherers with arid conditions. A wet period from 7,500-3,000 BCE turned the Sahara into grasslands, allowing migrations that dispersed languages. As the climate became drier after 3,500 BCE, languages continued to evolve and spread. Four main language families - Afroasiatic, Nilo-Saharan, Khoisan, and Niger-Korddofanian/Niger-Congo - developed, influenced by the migrations and subsistence methods of associated cultures.
The book reviews the history of humankind from the evolution of Homo sapiens in East Africa to modern times. Key points include:
1) Homo sapiens evolved in East Africa but also encountered other human species like Neanderthals. The cognitive revolution led to language development and cooperation that allowed sapiens to dominate the food chain.
2) The agricultural revolution saw the independent development of farming in different regions and led to population growth and settlement as people no longer had to hunt.
3) As societies grew, imagined concepts like religion, money, and political power helped large numbers of humans cooperate and unified cultures into empires.
This document provides an overview of History 8 Academic Recovery presented by Mr. Ndeshimona. It covers several themes:
1. Early humankind, including the evolution of humans in Africa and their migration worldwide.
2. Hunters and gatherers in Africa, including coastal, Kalahari, and Pygmy groups.
3. The development of pastoralism and agriculture in Africa.
4. Namibia before the 19th century, including Stone Age settlements and the migrations of Bantu-speaking, Khoisan, and Damara peoples.
5. The rise and decline of empires like Egypt, Great Zimbabwe, and forms of government such as anarchy, aut
The document summarizes early African civilizations from 2000 BC to 1500 AD. It discusses the impact of Africa's diverse geography on civilization development. It describes how civilizations like Kush, Axum, Ghana, Mali, and Songhai emerged as powerful states due to factors like trade, leadership, and control of resources. It also outlines the migration of Bantu peoples, rise of coastal city-states, and establishment of states like Great Zimbabwe in southern Africa. The document concludes by examining aspects of traditional African society, religion, and rich cultural traditions.
Ap world history – strayer unit 1 overviewJohn Seymour
This document provides an overview of early world history from the emergence of humankind to the development of civilizations. It discusses how hominids evolved in Africa around 5-6 million years ago and began migrating from Africa around 2 million years ago. Around 11,000 years ago, the agricultural revolution began as some hominid groups started domesticating plants and animals, allowing for population growth and division of labor. Some of the first complex civilizations emerged around 3500 BCE in river valleys and dominated the globe until the post-1000 CE era. Civilizations laid the foundations for modern empires, religions, technologies, and social inequalities.
Similar to Understanding Contemporary Africa - Chapter 3.pptx.pdf (20)
How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
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Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...PECB
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
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Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
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বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
2. Peopling in Africa
• How did it all start? Who did it start with?
• Africa is the Cradle of Humankind https://www.youtube.com/watch?v=SKOfPzCOdQc
• Homo sapiens (early human beings)
• Theory of humans being descendants of Africa
• As early as 100,000 years ago humans lived all throughout Africa
• 50,000 years ago, as they evolved and developed, it is speculated that they began to break off into
groups forming their techniques and languages as they migrated and adapted to varying environments
• The world’s oldest language families in Africa are:
• Khoisan (being the oldest)
• Niger-Congo
• Nilo-Saharan
• Afro Asiatic
3. Cradle of Humankind
• The site is located in South Africa in
several locations.
• The sites represent places where fossils,
remains, and tools of early humans over
3 million years ago.
• Excavations are still being done in many
of the caves.
• Images shown are believed depictions of
how humans looked based upon bone
structures to reveal the process of
evolution.
4. Peopling in
Africa
• The Cradle of Humankind Cont’d
• Foraging and hunting styles amongst the
language families
• Khoisan – occupied 1/3 of Africa’s southern
region until about 2,000 years ago. Foraging
and hunting on arid/dry land
• Niger-Congo – occupied west and southern
Africa gathering wild yams and oil palm
nuts
• Nilo-Saharan – settled in very wet areas
near lakes and rivers, with foraging and
hunting styles like fishing, planting seeds of
wild grasses, and hunting of crocodiles and
hippopotamuses.
• Afro-Asiatic – occupied the Sahara when it
was wetter, spoke Hebrew and Arabic,
subsistence pattern was gathered grasses.
5. Peopling of Africa
How did people in Africa survive thousands of years ago? How did they
eat? What was the environment like?
• Was the way Africans made much of their living and survived, especially sub-Saharan Africans
about 7,000 years ago due to climate and environmental changes many had to adapt to new ways
of survival for food
• Tools and ways of life were developed and created based upon 3 African environments:
• Tropical Rainforest (small game/animals)
• Open Savannas (large game/animals)
• Lakeside and Riverside (mainly fishing)
• The people living in these environments varied greatly with different value systems, traditions,
and cultural norms
Gathering and Hunting
6. Peopling of Africa
• Gathering and Hunting Cont’d
• Men hunted (giraffe, zebra,
warthog, and antelope)
• Initially men hunted with sticks
and game pits, later on with
nets, bows, arrows, and poisons.
• Women gathered crops and the
like, which was often times
more food for the family than
game from men’s hunting.
• People moved in groups: 300
would gather during the rainy
season, and 30-100 during dry
season.
7. Peopling in Africa
• Fishing
• This community predates the gathering and
hunting, crop raising, and herding communities.
• 11,000 – 5,000 years ago the Sahara was wet,
and many communities gathered around the
Chad River, which had higher water levels at
the time, spreading out over a wider area.
• Other important bodies of water were: Benue
Niger rivers, Lake Nakuru, Lake Turkana, and
Niger Delta.
• Crafted tools: harpoon barbs, bone fish hooks,
pottery, woven baskets, nets of reeds.
• Did a little hunting of crocodiles, hippos, and
water fowl.
• Their communities increased in number more
than others due to their stationary way of life
around bodies of water, which allowed for
more development and larger families.
• Stronger trading networks due to their stability
in not moving around so much.
8. Peopling in Africa
• Crop Raising and Herding
• Thought to be responsible for elaborate social and cultural patterns
• It is theorized that hoe-farming/crop cultivation, animal traction in agriculture created
social hierarchies, gender inequality, and slavery practices.
• Extremely challenging way of life due to 3/5 of the land in Africa being desert, within
the 2/5 left there are large masses of poor soil
• These populations that depended on this subsistence were more likely exposed to
famine caused by natural disasters like heavy rainfall or extremely dry soil.
• Early crop cultivation changed from foraging/seeking food and was developed because
of a growing consumption of beer/intoxicating drinks.
• Again, women, became aware of food supplies, which they harvested seeds and
planted.
• Early crops consisted more of grass grains like teff, fonio, rice, ensete, root crops,
native oil palm.
9. Peopling of Africa
• What caused Bantu migration? What were some of the factors that forced them to relocate?
What problems did it cause?
• Bantu Expansion
• Bantu speaking peoples who shared common languages expanded from present day
Cameroon over to Kenya and down to South Africa
• Word stem “ntu” meaning “person”
• Prefix “ba” plural = ba-ntu “people”
• Identified by their similar farming and herding practices.
• Around 5,000 BCE or there after, large settlements of Bantu speaking peoples led by
lineage elders settled in the West African savanna near the Benue River
• They raised goats, fished with handcrafted canoes, cultivated yams and oil palms
• 2,500 years ago – there was evidence of iron smiths, who made spears, arrows, hoes,
scythes, and axes
• Bantu’s were forced far south due to growing population, environmental changes, and
food scarcity
• Their migration pushed out the Khoisan speaking peoples through intermarriage and
conquering
10. Political
Patterns of
the Past
How did early societies govern themselves? What about
family conflict?
How did early societies govern themselves? What about
family conflict?
Stateless Societies
Stateless Societies
• Were societies with no centralized form of government
• Up until 2,500 years ago, just about all Africans south of the Sahara lived in
stateless societies
• Social systems were based on kinship/lineage – no center power of authority
• Several million people could be a part of stateless societies/systems
• Lineage systems within this broader system created local level checks and
balances to handle political issues
• Used local lineage power balances and cooperation for conflict resolution
• An ethic of cooperation was used to help keep order and peace in herding and
agricultural societies
• These decentralized and kinship based societies were very effective for many
in fighting off colonial powers due to their many fragments and long
stretching family ties through marriage alliances.
• Prior to colonial rule 1/3 of Africa’s people lived in stateless systems
• Many of these societies were overlooked for years by scholars and researchers
because of a lack of info and a bias towards societies with centralized
governments
• An example: the Igbo-speaking people in southeastern Nigeria
11. Political Patterns of the Past
• What were some of the state societies? Why do you think it
is important to emphasize state societies as well?
• State Societies
• Early state societies were not subsidiaries of Egypt
• The first regional states were likely independent
farming communities that existed about 5,500
years ago (2,500 BCE) below the first cataract
Egypt
• Of course, Egypt was a well structured state with
pharaohs (divine kings/god incarnate), priests,
and nobility
• Kush of Nubia was another independent political
state developed about 3,800 years ago. Matter of
fact, Kushite kings ruled in Egypt from 700-500
BCE
• After Meroe was influenced by the Kushites who
migrated there, Meroe developed into a Coptic
Christian state during the 1st century of the
Christian era, but was later replaced by Islam
about 1,000 years ago
•
https://www.youtube.com/watch?v=xgJTukYtRCY
12. Political Patterns of the Past
• State Societies Cont’d
• Axum of the Ethiopian highlands, which rose up
against Kush was in existence about 2,000 years ago,
its founders were from southern Arabia, about 1,700
years ago the rulers were converted to Christians
• Africa has had a long and noble tradition of state
building like other areas of the world despite many
of the countries’ current struggles
• Examples are:
• Middle Niger Civilization
• Phoenician founded city of Carthage in
Tunisia
• Tekrur on the Senegal River
• Ghana – 1,000 – 2,000 years old – maybe older
• Mali – established 1230-1235 CE
• Kanem – near the desert edge of Chad
13. Political Patterns
of the Past
• Examples of State Societies Cont’d
• Bornu – Southwest of Lake Chad
• Mossi Kingdom (Mori-speaking peoples) of Burkina Faso
• Segu and Kaarta Kingdoms of Mali
• Hausa states of Kono, Gobir, Kasina in the Sahel regions
• Buganda near Lake Victoria (Tanzania, Uganda, and
bordering Kenya)
• Kongo Kingdom (DR and Republic of Congo and Angola)
• Early 1400s, Luba was founded by Ilunga Kalala
(Democratic Republic of Congo)
• The Lozi Kingdom of upper Zambezi near Zambia
• Shona Kingdom stretching from the Zambezi river region
to the Limpopo Rivers
• Kilwa Kingdom in southern Tanzania
• Benin (Ife) and Oyo (Yoruba) Kingdoms in Nigeria
• Asante Kingdom of Ghana
• Dahomey Kingdom of Nigeria (Amazon women referenced
in Black Panther)
• Zulu Kingdom of South Africa (famous leader Shaka)