Answer:
d.The slave tradeoff both Africans and Native Americans.
Explanation:
:):
Direct and representative democracies are two types of democracies.<span> They represent two types of governmental structures, while a presidential democracy is the third type that exists.</span>
It was called <span>Great Zimbabwe.</span>
<span> a means of rewarding the Duke of Marlborough</span>
The correct answer is Nuclear Disaster.