Question

which of the following was a reason for imperialism in the late 19th and early 20th centuries? to develop closer political ties with europe, to open china to provide the united states with needed materials, to support peacekeeping efforts in europe, to acquire new markets and sources of raw materials

Answer 1

The correct answer is: to acquire new markets and sources of raw materials.

(“To open China…” is a related example of seeking markets, but the general motive for late 19th/early 20th century imperialism was economic — access to markets and resources. The other two options are incorrect.)