Which of the following was one cause of the Mexican-American War? (1 point) Responses The United States annexed Texas. The United States annexed Texas. Mormons moved into Mexican territory. Mormons moved into Mexican territory. President Polk purchased Texas. President Polk purchased Texas. Mexico offered to sell California.

Answer 1

The correct response is: The United States annexed Texas. This action was a significant cause of the Mexican-American War, as it heightened tensions between the United States and Mexico.