ONe large one is that a ruler can not rise to power without a consensus of other people in the government and the public. A dictatorship is nearly impossible with a representative democracy.
Answer:
B
Explanation:
By this time machines were very important to factories and companies leading to less hand made products and quicker production.
Building armories because Americans invented Atomic Bomb
Answer:
There were a number of factors involved.
Explanation:
This is a summarized version of my answer which for some reason was blocked.
Growth of nationalism throughout Asia and opposition to European colonialism and imperialism.
Development of an educated nationalist elite who could analyze the need for independence.
The impact of the Japanese defeat of European powers throughout Asia during WW2.