We refer to World War one as Total War, because this term describes a war in which countries or nations mobilize and force to the limit all their available resources, be they human, military, industrial, agricultural, natural, technological , scientists, or of any other kind, to totally destroy the ability of another country or nation to engage in a war, and this was what happened in the First World War.
I don’t know for sure but I would assume it’s the Holocaust that Hitler introduced as a way of removing and Jews from Germany living the country with citizens who were pure arien.
Answer: They didn't really have the resources and the equipment and they needed more time to decide if they were up to having their nation in danger.
Explanation:
Answer:
Because people found an extra source of energy with an incredible capacity for work.
