What were the 3 types of people that live in ancient china?

What are three types of people that lived in ancient China?

In ancient China, a majority of the population lived as farmers. The rest of the population, which was a much smaller percentage, lived as merchants, nobles, and imperials.

Hope this helps

the answer would be c. sediment buildup on continental slope

                                                                                -hope this -

the answer is d.index