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:

united states reinforcements contributed greatly to three allied victories in france at: cantigny (first major american battle), argonne (the largest in the united states military history, involving 1.2 million american soldiers), and château-thierry (one of the first actions under general pershing).

1. where does the energy of a nuclear power plant come from?

d) political bosses should not hold office