Answer:
Groundwater.
Explanation:
Becasue it's underground and not on the surface.
Answer:
D: the united states wanted to take over territories in other countries
Explanation:
A. Because the African Americans needed to be patient to get protection
By 1619, more than a century and a half after the Portuguese first traded slaves on the African coast, European ships had brought a million Africans to colonies and plantations in the Americas and force them to labor as slaves.