Slavery
Case they war cool on their country
yes.
They migrate southwards in early fall, and winter from Mexico to Peru. Return north in April.
The civil war they migrated because they where slaves for the south.
Early Americans, or Native Americans, migrated from East Asia to North America and then from here into South America, where their people flourished for thousands of years.
Walked across a land bridge.
because the climate went warmer
Jim Crow was still very alive in the south and the North was about change and more equal opportunities.
By boat.
the first Americans came from Asia and crossed what is now the bering strait it was land then. they came by foot to get food
The answer is Beringia.