Between all of the corruption and bad things going on in our country, it
really fits. I guess if I had to rename this time period, it would have
to be The Forgettable Time.
Answer:
The Mexican army attacked them. The main cause of the war was the westward expansion of the United States. All through the 19th century Americans believed it was their right to expand westward. At the time they believed they could conquer the people already living on the land and take it for the United States.
Explanation:
C. Republic
Hope this helps ! :)