Question 3 of 35 Ice ages affected human migration to North America by:
A. exposing land bridges people and animals could walk across.
B. making hunting and gathering more difficult.
C. forcing communities to move constantly to get enough food.
O D. covering more land in water and making it harder to travel by foot.

Explanation:

covering more land in water and making it harder to to travel by foot.

A. Exposing land bridges people and animals could walk across.

I hope it helps

Explanation:

booker t. washington was an educator who established the tuskegee institute. washington argued that african americans should learn trades that would offer them the opportunity to be progressive citizens. instead of fighting against discrimination, washington argued that african americans should use their education and knowledge to become self-sufficient in american society and not in competition with white americans.

w.e.b du bois was the founder of the niagara movement and later the naacp, du bois disagreed with washington. he argued that african americans should consistently fight for racial equality.

ida b. wells was a journalist who wrote about the horrors of lynching in the south. wells work could be considered muckraking as it led to the development of the anti-lynching campaign.

hey depneidng on the rooselvet your talking about theres 2 options either the new deal or the social welfare project hope this