The united states intervened in vietnam a. create a dependent colony out of south vietnam that applied for u. s. statehood after a certain amount of time. b. preserve an independent and democratic south vietnam, but it withdrew and the country united under communism. c. the independent south vietnam take control of its northern neighbor, and the country united under a representative democracy. d. force the dependent south vietnam to accept u. s. rule until it could establish independence from colonial rule and become an independent country

I think the answer is letter D. force the dependent South Vietnam to accept U.S. rule until it could establish independence from colonial rule and become an independent country

 This was because the US was afraid that the whole Asia would withdraw from democracy and turn to communism. They had sent troops to continuously assist South Vietnam.

aug 15, 2012 - although van leeuwenhoek was not the inventor of the microscope, he advanced it more he loved to grind and focus a new lens in order to see the unseen world. most of leeuwenhoek's microscopes were silver. in a simple but significant experiment (1668), he demonstrated that worms found on