A mass extincrion. It wiped out 95% of marine life and 70% of land life.
I believe the answer is B
<span>The answer would be Rhetoric. This is the research of real talking and writing. And the art of persuading. And many extra things. In its extended and strong history rhetoric has liked many meanings, housed opposing purposes, and diverse extensively in what it comprised. </span>
Answer:
After the Civil War, with the protection of the Thirteenth, Fourteenth, and Fifteenth Amendments to the Constitution and the Civil Rights Act of 1866, African Americans enjoyed a period when they were allowed to vote, actively participate in the political process, acquire the land of former owners, seek their own
Explanation:
The migrants who lost their land and livelihoods to the Dust Bowl and headed to California were generally called Okies, Arkies, or Texies. These individuals faced great economic struggle due to the environmental problem and the overall economic impacts of the Great Depression.