Answer:
It interpreted racial segregation as acceptable under the equal protection clause at a time when racism was still socially acceptable. ... It challenged southern ideas of white supremacy at a time when northern states were extremely supportive of equal rights for all races.
Explanation:
fund it on the internet.
hope this helps :)
Answer: Human life has advanced in population. About 81 million people populate the world every year. The earths terrain has also changed especially since the ice age.
Explanation: you can just use part of the answer to make it 20 words but thats my answer
He believed he was god and believed in himself more than he should have counted on
Current government was insufficient to help people in there needs (remember it was the great depression)
people were tired of their own government
people thought there was a need to change
(choose one of those 3, and your welcome XD)