Answer: I think it's A...
Explanation:
Answer:
The Mexican-American War, waged between the United States and Mexico from 1846 to 1848, helped to fulfill America's "manifest destiny" to expand its territory across the entire North American continent.
Explanation:
https://www.history.com/topics/mexican-american-war
Because there was either less supplies or more supplies where there was trade.
Answer: President kennedy.
Explanation: no thank you.
1st one 3rd one and last one
