Answer:
A. increased; Great Migration
Explanation:
When the migration began, 90 percent of all African-Americans were living in the South. By the time it was over, in the 1970s, 47 percent of all African-Americans were living in the North and West. A rural people had become urban, and a Southern people had spread themselves all over the nation.
Answer:
True
In a free market, competition determines price, and so companies will compete with one another to offer the lowest prices.
The Answer is (A)
Because the pesticide will kill off the bugs and weeds but will damage the soil so after the crops you have in the ground now just will not grow there again until 1 year after the pesticide has washed away
Answer:
E.
Explanation:
This is because it is always hot and dry in the deserts, so plants and animals are <u>adapted</u> to that. Hope this helps!
Hope this helps you. but for this sort of stuff I suggest you look on the internet first
