Islands form an arc when two oceanic plates converge (come together, approach) creating a row of islands above the overriding plate. The older, heaver plate gets forced below the lighter plate. That old plate heats up and descends into the lithosphere. The edge of that plate begins to melt as it gets deeper into the earth. The melting plate feeds magma chambers that supply volcanic islands that forms an arc <span>when the molten rock erupts onto the ocean floor of the overriding plate.</span>
Two environmental challenges facing Africa are water pollution and deforestation.
The Burj Khalifa building also known as Burj Dubai is the tallest building in the world. Designed by Adrian Smith, it rises 828 meters above the city of Dubai in the United Arab Emirates.
Answer:
a. to advance the common good.
Explanation:
Answer:
Forced separations of spouses, siblings, and parents from children.
Explanation:
Slavery meant that the parents could not guarantee that they can support their children or can safeguard their children. This was because of the forced separations of spouses, siblings, and parents from children and often it was the extended families of the people that looked after the children after the parents or one of the spouse were take into slavery. Hence, giving rise to a closely knit extended family structure among the black people of the United States.
