How were agricultural abundance and the growth of cities connected​

So when people dont need to produce there own food they do other services and work. like making cloths and other things. but they needed to be within a close distance of whoever was making the food so they could trade there service. or product for the food. and there product for other products. so thats how cities came to be. and thats why populations are dense in area

in short TLDR : to trade stuff and work for the guy/girl growing the food

overtime, the civil rights movement changed in a way that not only it benefited african-americans, but benefited other ethnicity's such as latinos, asians, or women too! that's why the results of the movement be called mixed.

the civil rights movement brought about tremendous changes. no longer were blacks denied the right to vote, to eat, shop, and swim where they , and more importantly, to attend integrated schools. despite its many accomplishments, however, the civil rights movement had its shortcomings. for example, many people, both young and old, lost their lives, homes, jobs, and families. still other individuals were so damaged by psychological trauma that they ceased being productive members of the community. the movement left intact the economic inequities that had contributed to the maintenance of segregation. and finally, racism remained alive and well long after the movement's end. like most movements of its kind, the civil rights movement left behind a mixed legacy of triumph and tragedy.

then its a law the end