Because of political and social views of migrants
Answer:
The approval of 2/3 of the senate
- you did not put any "statements", but i found a place where this was already answered.
answer:
the silt from the Euphrates and Tigris rivers created fertile soil that allowed farmers to plant year round.
credits: brainly.com/question/2405403
Answer: Americans and immigrants who wished to start new lives on farms and other rural projects who moved to the west, since during this period of migration there were very few established towns in which to work.
Explanation: