Theories of Migration
How many theories of migration to America are there?
There are 2 theories
Do nomadic people still exist?
Features humid summers and mild winters. Rich in forests and coastal plains. Includes states like Florida, Georgia, and the Carolinas.
The Southeast
Explain the Bering Land Strait Theory
The Bering Land Strait Theory is that people migrated through Asia and crossed the strait of land and frozen water between the Asia and Alaska. It was frozen because there was an Ice Age.
What does "nomadic" means?
Someone who does not have a permanent residence.
Known as the nation's "breadbasket" for rich soil and farming. Flat lands, grassy plains, and major lakes. Includes states like Illinois, Ohio, and Iowa.
The Midwest
Explain the Kelp Highway Theory
The Kelp Highway Theory is that people traveled along the coast of the Americas and survived off of the abundant wildlife in the kelp forest, jumping off to drink freshwater on land before continuing their journey.
How did ancient nomadic people survive?
They migrated with the animals. They would follow the animals and hunt them. They would also gather fruits, berries, vegetables, etc. along the way.
Smallest in size and densely populated. Rocky coastlines, mountains, and distinct four seasons. Includes states like New York, Pennsylvania, and Massachusetts
The Northeast
Which is the most widely accepted theory? Why?
The Kelp Highway Theory because archeologists are finding older artifacts/bones along the coastlines
How did agriculture change the world?
Characterized by dry weather, hot temperatures, and deserts. Features wide open spaces and canyons. Includes Texas, Arizona, New Mexico, and Oklahoma
The Southwest
What was an unintentional negative consequence of agriculture? Why did this occur?
Fighting and war. This happened because people had things they needed to protect (houses, farms, resources, etc.)
The largest region in land area. Diverse landscapes from snowy peaks to Pacific beaches, plus Alaska and Hawaii. Includes California, Washington, and Colorado
The West