Answer:
:
Historians such as Edmund Morgan say this evidence suggests that racial attitudes were much more flexible in early 17th-century Virginia than they would later become. A 1625 census recorded 23 Africans in Virginia. In 1649 there were 300, and in 1690 there were 950.
Push- war, political instability, religious persecution, lack of jobs, overpopulation
Pull- religious freedom, available jobs
Answer:
Loss of land and bison
Explanation:
They lost the ability yo go every where after the bison due to fences and owned land, and lost their food source when the bison were hunted to near extinction.