Answer:
Euphrates and Tigris Rivers
Explanation:
They're the main rivers in Mesopotamia I think
The right hand side is different because it could have a stronger / weaker cut. idk
Answer:
However, westward expansion provided the United States with vast natural resources and ports along the Atlantic, Pacific and Gulf coasts for expanding trade, key elements in creating the superpower America is today.
Explanation:
The laws that people had to follow
