Answer:
Chinese immigration was almost completely banned for a period of time.
Explanation:
<span>After the oil boom that happened in Pennsylvania during
1859. 3 other states started to discovered vast oil reserved in their country.
=> 2 of these countries are California and Texas.
=> For Texas, it was a great opportunity to be able to discover vast oil
reserves for their country because it helped a lot with their economic growth.
During 1940, Texas was already considered as the one of the biggest oil producing
state.
Later they were joined by Kansas, Oklahoma and Illinois.
</span>
Answer:
Bipolarity can be defined as a system of world order in which the majority of global economic, military and cultural influence is held between two states. The classic case of a bipolar world is that of the Cold War between the United States and the Soviet Union, which dominated the second half of the twentieth century.
Explanation:
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IT was estimated about 800,000 Vietnam .