Answer:
B. Kublai Khan was able to conquer all of China, while Genghis Khan
was not.
Explanation:
He was able to increase the empire and even conquer more. Compared to his father, he was really successful.
The answer is professional people, artistions, and farmers. Hoped this helped!
<span>Although it is popularly believed that the German army was the first to use gas it was in fact initially deployed by the French. In the first month of the war, August 1914, they fired tear-gas grenades against the Germans. </span>