Pull factor- it pulls people twords the us
The city-states of ancient Mesopotamia were independent cities constructed around temples and entirely self-contained within mighty perimeter walls.<span> City-states were unified with each other only by their shared use of the Sumerian language. They spent most of their time engaged in conflict over resources.</span>
Answer:
an immigrant who leaves an area to escape war or oppression
Explanation:
A refugee is an immigrant who leaves an area to escape war or oppression.
Most refugee are held in a camp so as to address their collective needs
- War and oppression is the leading cause which makes a people refugee.
- During this period, refugees cannot return to their country due to the security challenges.
- Most refugees are usually force to leave their homes.