Who first argued that the planets' orbits around the sun were elliptical?
A. Tycho Brahe
B. Johannes Kepler
C. Galileo Galilei
D. Isaac Newton
E. Immanual Kant
Answer: B
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The Cuban Missile Crisis was a confrontation that came very close to being a nuclear conflict between which two countries?
a. Cuba and China b. Cuba and the Dominican Republic c. the United States and China d. the United States and Russia e. Russia and Cuba
Why did Congress pass the GI Bill of 1944?
A) to ease the transition home for veterans B) to expand the growth of postwar factories C) to foster civil rights growth D) to increase its tax revenues
Uncle Tom's Cabin was written in
A) ?1845. B) ?1847. C) ?1850. D) ?1852. E) ?1854.
The Immigration Act of 1965
A. established a "national origins" system to give preference to immigrants who had previously been discriminated against. B. had little impact on the character of the American population. C. maintained strict restrictions on immigrants from Africa. D. eliminated rules that gave preference to immigrants from northern Europe. E. allowed people from all parts of Latin America to enter the United States on an equal basis.