Answer:
Check the first and third one
Explanation:
The correct answer is B) Great Britain, Japan and France all created unequal social structures with distinct wealthy and poor groups. During the Colonial era and in those areas these nations created unequal social structures by creating a gap between and wealthy and the poor classes that was incredibly large. This created problems in the colonies with poorer classes demanding equal rights.
Answer: The Monroe Doctrine is the best known U.S. policy toward the Western Hemisphere. Buried in a routine annual message delivered to Congress by President James Monroe in December 1823, the doctrine warns European nations that the United States would not tolerate further colonization or puppet monarchs.
Trench warfare was widely used at the beginning of the war but as it progresses modern military tactics such as infiltration tactics using small groups were used
The correct answer is B. The americas
The Americas provided raw materials that were taken to Europe. Europeans manufactured goods from these materials and traded them to Africans in exchange for slaves. Slaves were then taken to the Americas to get new raw materials. That's how the triangle worked.