Question

2 reasons why there were more deaths in ww2 than ww1​

Answer 1

Answer:

There were also much more automatic guns, nuclear weapons, chemical warfare utilization, better grenades and explosives, better fighter jets and attack planes. The main reason there were more total deaths, however, was because of the number of civilians that died throughout the war.

Explanation:

Answer 2

Answer:

The Holocaust... not really part of the war though... I would say higher population and better technology.