C because when people can't grow crops they need other ways to make money.
I think it C hope this helps
A. represents suspected law breakers in court. District attorneys help prevent people from havign a red mark on their records.
It helped increase population. Before agriculture, people roamed around and
gathered what they could to survive.
Later on, they learned how to grow their plants and raise their own
livestock, they decided to settle down.
This led to the growth of communities and the start of civilization.
Probably annoyed, i mean why dont they mention it? It wouldnt take a second. And thats the persona work not yours