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World War I was one of the great watersheds of 20th-century geopolitical history. It led to the fall of four great imperial dynasties (in Germany, Russia, Austria-Hungary, and Turkey), resulted in the Bolshevik Revolution in Russia, and, in its destabilization of European society, laid the groundwork for World War II.
Explanation:
Answer:
The launching of atomic bombs on Hiroshima and Nagasaki was the form used by the United States to force Japanese surrender in the context of World War II. The purpose of this act was to force Japan to surrender and prevent a likely invasion of that country, which would result in thousands of allied soldiers killed.
Explanation:
Answer:
They had a surplus of food, they divided labor and built cities.
After the development of the irrigation systems, they could grow more wheat and that meant more food for the growth of the population.
They divided labor between themselves. Who will harvest crops, who will tend to the irrigation systems, who will tend to fields. They had a lot of other workers such as carpenters or soldiers and that means that they knew how to divide labor between the population.
They started to build cities so they could work together, trade, store food, and the cities grew as more and more people came to live there.
Answer:
All men regardless of class, not women.
A small direct democracy. I hope this helps.