Which of the following best explains the results of using chemical weapons during World War I?
The heavy casualties caused by chemical weapons led to
postwar restrictions.
O The catastrophic destruction caused by chemical weapons led
nations to stop production.
O The advantage that Germany had due to chemical weapons led
the Allies to restrict their future use.
O The Allies' ethical concerns regarding Germany's use of chemical
weapons led to these weapons being banned.

The answer is "The heavy casualties caused by chemical weapons led to

postwar restrictions"

Explanation:

the answer is a new goverment.

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.