World War II was fought out in the open with many new machines that had been developed. WWI was fought in trenches--long ditches that had been dug in the ground to be used for protection. During WWI, machine guns had also just been invented, so the war was mainly fought with machine guns and trenches. Hope this helps!
I believe it was D, because he believed in absolute power
Answer:
People who didn't own slaves, as people who aren't just old crusty fat white men.
Improve society and address economic problems
