Which best describes a cause of US imperialism during the late 19th century?

Question

Military leaders believed that spending on warfare would encourage economic growth.
Businesses made more goods than domestic consumers were able to buy.
Political leaders wished to block the spread of Communism around the globe.
Industrial producers needed new sources of immigrant labor.
A?

Answer 1

What does your text say?

Answer 2

Since Ms. Sue wont help, Its B. Just took the test.

Answer 3

thanks Jack u Da best