Answer:
climate change, land degradation etc. (more info below)
Explanation:
There are many global environmental changes that could cause human migration. Apart from climate change, land degradation in the form of nutrient depletion, soil erosion, contamination and salinisation can also contribute to changes that contribute to migration.
hope I helped!
The New York City neighborhood of Harlem became "<span>c. a political and social center for African American artists and philosophers"</span> during the early years of the 20th century, since this was known as the "Harlem Renaissance".
The correct answer is <span>b. Works Progress Administration
This administration was the largest New Deal agency that employed millions of unemployed people, including all those that you mentioned in your question.</span>
The aristocracy (wealthy class) dominated the early Roman Republic