Answer:
D. United States and Germany
Explanation:
First of all... what period? because if you are talking about this time, I think it is becaise they want to feel powerful to be able to have more allied countries in any situation, they also do it because they want to control most of the world natural sources that other countries have.
Hernàn Cortés was the Spanish conquistador who captured the Aztecs
Who led the Texans to defeat the Mexican army at the battle of san Jacinto (1836)?
Led by General Sam Houston
Karl Marx believed that capitalism would eventually stagnate due to contradictions and will eventually lead to socialist policies. He also thought that the only way capitalism could be overcome was via revolution. (As Marx thought everything else should be settled by)