If I remeber anything from English class, these should be your answers your looking for:
15) B
16)A
17)C
18)C
19)C
20)A
21)B
22) its going to be a metaphor
People had started growing plants and cattle-herding when they grow tired of moving from one place to another. Hunters and gatherers are nomads. They tend to move when they think that the resources are scarce in their location.They believed that if they could grow these foods instead, they would be able to feed their families and community.
Is this to help people feel better and be happy?
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.
The answer that best describes how African Americans participated in the war effort during World War II is letter B. They were fully integrated into the armed forces and fought alongside whites. They actually volunteered to join