She discovered a a skull fossil of an ancestor of apes and humans
The answer to your question is B: It explains the organization of the federal government.
Answer:
Could you be more specific please?
Answer: settlement of the great plains
Explanation:
Answer:
changes in government, before 1770 most countries were either monarchies, absolute monarchies, republics, city states, or empires afterwards came political theory and such on a much greater scale