Although the federal government has grown significantly more powerful since the 1930s, some power has been returned to the states in recent years
Answer;
D. The mobilization of entire populations for war efforts
Explanation;
A defining characteristic of total war during both world wars was that the mobilization of entire populations for war efforts.
A total war is a war in which the entire nation is involved in. However, there are many ways in which an entire nation can be involved in a war. The following social, economical, military and political characteristics of a society/conflict signify a total war/society that wages a total war.
Factors that allowed European nations to dominate Africa and Asia included the ability to travel quickly across the ocean and the ability to carry and ship food and weapons. The shipping lanes helped the Europeans to take over almost every area they visited.
It’s the first one I believe
