The widespread settlement of the farming west would not have been possible without:
A) the railroad.
B) electric well pumps.
C) improved corn and wheat hybrids.
D) strict immigration laws.
Answer: A
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The Great Enclosure of the Zimbabwe may have been all of the following except:
a. A 36-feet-high circular wall. b. Plastered or painted on the inside. c. An Islamic law school. d. Densely packed with houses.
Knowledge of ____ was crucial to Renaissance painters
a. statistics b. trigonometry c. calculus d. geometry e. algebra
President Reagan came to be labeled the "Teflon president" because
a. he seemed always able to avoid blame for failed policies. b. he seemed unable to stick to any policy and see it through to completion. c. his presidential leadership consisted more of image than real substance. d. he was an unusually hard-working president. e. it was easy for him to come clean about mistakes.
NAFTA includes which of the following nations?
a. The U.S. b. Canada c. Mexico d. A and B e. A, B and C