B- because Lewis and Clark is the only one from the past. It also says an informative essay and an explanation is informative
Overproduction of consumer goods is the answer.
Answer:
The correct answer is:
A: The number of African American voters in Mississippi increased significantly.
Freedom Summer, also known as the the Mississippi Summer Project, was a 1964 campaign aimed at increasing black voter registration in Mississippi, sponsored by civil rights organizations like the Congress on Racial Equality (CORE) and the Student Non-Violent Coordinating Committee (SNCC).
Fifty Freedom Schools were stablished, and managed to register twelve hundred African Americans that year. By 1966, more than half of African-Americans in southern states had registered to vote
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Explanation:
Iridium is rare in the earth's crust but ample in meteorites, the Alvarez group took the presence of the element at the k-T boundary as evidence that the impact of a huge meteorite led to the death of the dinosaurs.
A meteorite is a solid piece of debris from an object, inclusive of a comet, asteroid, or meteoroid, that originates in the outer area and survives its passage through the atmosphere to attain the surface of a planet or moon.
A meteorite is any fairly small natural object from interplanetary space—i.e., a meteoroid—that survives its passage through Earth's environment and lands on the surface. In current usage, the time period is broadly applied to comparable objects that land on the surface of different comparatively large bodies.
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