Chapter 1 Three Worlds Meet Section 1 the first Americans: Paleo- Indians: “ancient Indians” their ancestors migrated from Asia. Over thousands of years, they spread throughout the North and South America. - The arrival of humans in the Americas occurred after the ice age, glaciers transformed huge areas of the earth’s surface. So much water turned into ice that it exposed a bridge of land that linked Asia to North America. This land bridge is called Beringia. - Nomads: people with no permanent home, who move in search of food. These people hunted animals, birds and gathered nuts, berries and plants. Tools of the Paleo-Indians: Stone knives Hammers Scrapers Bone needles Stone points: first discovered by George McJunkin in 1926 -10,000 years ago the land bridge disappeared when the earth began to melt. Climate also caused the ice age animals to die off. Plants and fish replaced meat as the center of human diet. -Agriculture was a major turning point in history. Section 2: Early civilization: As cities became centers of government, some people became officials/ priests. Others studied science and developed a system of writing. Civilization: society which a high level of art, technology and government exists. Olmecs: created the earliest great civilization in Mesoamerica. It flourished between 1200 B.C and 600 B.C. it is known as the “mother culture” They had a highly organized society that was ruled by priests. Science: the Olmec people invented a calendar based on their study of the movement of the earth in relation to the sun, moon and planets. Teotihuacan: Largest and most influential city center was known as Teotihuacan located on the valley of Mexico. 6th largest city in the world, it was also the most powerful and dominated its neighbors through trade and warfare. Fire destroyed Teotihuacan. The Mayas: Flourished from 300- 900 A.D. -Created the most advanced early civilization in the Americas. -Built religious centers such as the Palenque, Uxmal, Tikal and Copan. -Excelled at math and astronomy. They understood the concept of zero and had a symbol for it. -Their calendar was the most accurate and they developed a written language. The Aztecs: Capital is Tenochtitlan. -Their strong army and well organized government allowed them to extend their power. -Aztecs collected tribute in the form of gold, Cotton, turquoise, feathers, incense, food and humans. (sun god was fed through human hearts and blood) -Successful in agriculture and trade. The Incas: Beginning in the early 1400’s, they dominated the Pacific Coast and South America. Capital: Cuzco ( high Andes Mountains) Built a road system stretching 2, 500 miles. Runners: memorized messages and carried them from place to place. Quipu: tied strings with knots of different colors. Each represented information and financial accounts. Made great advances in agriculture and medicine. Section 3: Mogollon’s: “mountain people” in 100 B.C the Mogollon’s were growing corn and beans by building dams and terraces. They crafted many kinds of objects for religious and personal use such as pipes, masks and stone and shell beads. They were known for their pottery. Hohokam: lived in Sonoran Desert, they are well known for their irrigation system. They traded with people in Mesoamerica. No one knows how the Hohokam’s disappeared. Anasazis: they found ways to grow corn , squash and beans in their dry environment. They built large apartment like communities using stone, wood and sun dried mud called adobe. They built their villages in canyon walls for protection from their enemies. Adenas: hunters, found in their burial grounds were goods showing some in the community held higher rank than others. Hopewells: 300 B.C, their architecture is more elaborate and refined. They had a larger population and depended on farming. Over time the Hopewell culture spread. Mississippians: grew corn, squash and pumpkins in the rich soil. They also fished, gathered plants and hunted. Their way of life supported a large population. -They also built mounds, however temples and religious leaders houses were on top. In the city center of Cahokia, 100 temples and burial mounds were arranged. Section 4: North American Indians spoke nearly 550 languages, even tribes living near one another had to use sign language in order to communicate. Differences of Indian tribes: Religion Language Homes: wood houses while other lived in houses made of animal skin. Boats: some had wooden boats while others built boats out of bark or animal skin. Tattoo: some tattooed their faces Weavers: some groups men did the weaving while in other groups woman did the weaving. Warriors: some groups honored warriors while others did not like violence. Arctic people: lived in small family groups, nomads.