Johannes Kepler was the first astronomer to show that
A) the planets are made of earth-like material.
B) planetary orbits are elliptical.
C) the stars are immensely far away.
D) everything is an illusion.
E) the moon orbits around the earth.
B
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What challenges did Gorbachev face in implementing economic reform?
What will be an ideal response?
Which of these nations saw the most dramatic social change as a result of independence?
A) Haiti B) Brazil C) Chile D) Argentina E) Mexico
The Persian Gulf War of 1991 started when __________.
A. Iraq invaded Kuwait B. Kuwait invaded Iraq C. Islamic extremists bombed U.S. bases in Saudi Arabia D. the United States invaded Kuwait
The Industrial Revolution is best defined as a/an
A) shift in the means of producing goods and food, from manual to mechanized labor, that transformed society, politics, and culture. B) increase in industrial capacity based upon the developments made during the scientific revolution. C) shift in the production capabilities of Europe based upon technological advancements in society. D) increase in industrial capacity due to the technological advancements created by machines based upon scientific theories produced during the Enlightenment. E) revolution in the way goods are produced.