The correct answer is maintain a balance of power. Basically, countries started investing in defense because they saw how some other countries were behaving and how much anger there was. They started investing in their defense and it led to a mass accumulation of weaponry where the militaries and the supplies nearly doubled in the time period between 1890 and 1930.
Answer:
the soldiers would not act against the people and turned against the government.
Explanation:
This is because together with the people, they seized guns, arsenals, and important governmental institutions.
Germany and took over france
Did you ever find the answer? I want to put the great depression but I am not sure.