According to Buddhism, when people were finally free from all earthly concerns, they would reach nirvana. ... Buddhists believe that worshipping the Buddha helps them follow the Eightfold Path. for the first time, these groups heard that they, too, could reach enlightenment.
The Adams–Onís Treaty of 1819, also known as the Transcontinental Treaty, the Florida Purchase Treaty, or the Florida Treaty, was a treaty between the United States and Spain in 1819 that ceded Florida to the U.S.and defined the boundary between the U.S. and New Spain
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Answer:
I believe its C - revolution against the russian govt.
<u>Machine Guns</u> because tanks and poison gas weapons had not been created yet until i think WW1