Answer:
apartheid - racial segregation
colonization - the taking control of an area by a foreign government
corruption - dishonesty, openness to bribery
desalinization - salt removal
desertification - a change that makes a place drier
globalization - the integration of world economies or cultures
They really help in the process of Africa's state building, creating commercial networks between parts of the continent, and introducing literacy ( especially on northern part of Africa)
They also controlled the sea route between Asia and Africa and managed to maintain the relationship between Africa and the middle east
Set up a proportion: Central Angle/360= arc length/ circumference where the central angle= 45 and circumference= 128 ft. After you cross multiply, you should find that the answer is 16ft which is A.
Separate Layer it's part of the "Atmosphere layers"
