What is the modern explanation for "guest stars" that appear in the night sky and then disappear?
A) stars that go Nova or Supernova and appear as bright objects during the event
B) alignments of stars that make them suddenly appear bright
C) comets passing close to Earth
D) unusually bright planets produced when they pass closest to earth
A
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What is the name of the ultra orthodox Islamic group that was in power in Afghanistan until the United States military intervened in fall of 2001?
A. Taliban B. al-Qaeda C. Loya Jurga D. Northern Alliance E. Wahhabis
Summertime weather in Northern California often consists of low clouds and fog due to ____
A) southerly prevailing winds B) warm coastal water C) cold coastal water D) katabatic winds
Why has the government of India tried to ban dowries?
A) because dowries can have a negative impact on women, such as women being thrown out on the street or murdered if their families cannot pay the expected dowry B) because it takes away from the government's tax base C) because India is trying to become more a part of the global popular culture D) because the government and people of India want to return to the traditional foundations of the dowry, that was originally the groom's family providing the dowry to the spouses family E) because it no longer makes sense because of other sources of income available to Indians