Which of the following was one cause of the Mexican-American War?

Mormons moved into Mexican territory.
Mormons moved into Mexican territory.

President Polk purchased Texas.
President Polk purchased Texas.

The United States annexed Texas.
The United States annexed Texas.

Mexico offered to sell California
Mexico offered to sell California
Question 2
Which of the following was a result of the Mexican-American War?(1 point)
Responses

It increased unity among Americans by giving them a common enemy.
It increased unity among Americans by giving them a common enemy.

It gained the respect of European nations for America’s military power.
It gained the respect of European nations for America’s military power.

It gave the United States territory known as the Mexican Cession.
It gave the United States territory known as the Mexican Cession.

It enabled the United States to annex Texas.