The main cause of shift from Paleolithic(Old Stone Age)to the Neolithic Age(New Stone Age) is that the temperatures were getting warmer, so now this shift was a great impact on the population.. Now people were able to be sedentary because of the warmer climates and make new civizilations, laws, and government structures.
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Vixinus
Answer is A. During the campaign for presidency, Bush promised not to raise taxes. When the economy started to tank, he had no choice but to do so. The War with Sadaam in Kuwait was viewed as a major success. The USSR fell in 91, which was a huge help to stop the spread of communism. The pollution thing I'm not so sure about, but most of the time, if the economy is bad, the pres is blamed, and in 91-92, the economy was bad.
Staple crops, if im wrong please let me know :)
B, because college is so expensive no common man can afford it without assistance.
