Read the following sentences from the article.
1. As these villages grew, they
introduced things such as permanent
homes and the concept of ownership
2. Labor became increasingly divided
and larger projects needed to be
coordinated by leaders.
3. The fact that even children had such
valuable items in their graves suggests
that people had begun to acquire private
wealth.
4. Political considerations required more
defined families and strategic marriages.
What CENTRAL idea does this
evidence support?
A
The growth of farming communities
meant that people lived closer
together. B The development of agriculture made it possible to build larger civilizations C The growth of early villages and cities led to less equality between men and women D The development of wealth changed the social structure of early villages and cities

D. The development of wealth changed the social structure of early villages and cities

i'm not exactly sure if you should be referring to your textbook or other resources for this because they might want it verbatim, but here we go.

7: when martin luther king jr. (january 15, 1929 - april 4, 1968) was growing up, although slavery had been abolished, there was still open segregation in practice, i.e., white only restrooms and coloured restrooms. one famous incident was when on december 1, 1955, rosa parks refused to give up her seat to a white man on a bus. because of this, she was arrested, but eventually freed.

8: he was a man who spoke out to the entire nation about peace and equality, so therefore doing something for your community, or nation, is a way of honoring him because he did the same. everyone learns about martin luther king jr. he is famous in history books, most especially for his “i have a dream” speech that inspired millions worldwide. he spoke to the entire nation about freedom, equality, and peace for all. he was participation in his community and doing what was right for him and all his community. participating in service projects is a great idea to honor his dream and his memory. even thought it’s not was comes first to mind when thinking about community service projects, it is an amazing way to honor an amazing man who changed the future for the better.

hope this ! : )