Explanation:
I sorry I searched but couldn't find an answer
These three ones are to choose because the graph of each is a straight line
<span>the answer is social class hierarchy
What distinguishes a civilization from a simple group of people is the separation of works/job (specialization of labors) that humans do so every needs of all members in that civilizations is fulfilled.
During this separation, some people will hold more so-called 'important' jobs compared to others (such as kings, business leaders, high-priests, etc) and will naturally formed a social hierarchy among them.</span>
Answer:
European powers were all trying to take over Africa.
Explanation:
They are part of the legislative branch.
