Civilizations in the Americas and sub-Saharan Africa were isolated from Eurasia mostly because of oceans and large seas such as the Mediterranean.
Answer:
understandable, I haven't seen it yet though lol
A Primary Source Is like a letter signed by George Washington, Like something that experienced the event, But a secondary source is like a textbook explaining the events of World War 2
Answer:
A. the President to veto a bill passed by Congress
Explanation: