The Aztec empire was weak because of how there community was.
The answer is A the US had taken on a new role as leader
Answer:
D.
Explanation:
" Concurrent powers are powers of a federal system of government shared by both the federal government and each constituent political unit (such as states or province) "
<span>The answer is A - the immorality of enslaving another human being is a key argument againt slavery. This argument has been used by many people, for example, Abraham Lincoln. Answers B, C and D were historically used as justification for why slavery should continue.</span>
People was demanding democratic political system
