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Question
The Mount Pinatubo eruption in June 1991 affected the atmosphere in all of the following ways except which?A) The atmospheric albedo increased.
B) An increase occurred in the amount of energy absorbed in the atmosphere.
C) A worldwide decrease in surface temperatures occurred in the two years after the eruption.
D) A decrease in atmospheric aerosols.
Answer
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Related questions
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The key idea behind the scientific method is
A) the use of intuition in testing theories.
B) an appeal to supernatural explanations when natural explanations have not yet been found for a phenomenon.
C) the testing of ideas through controlled observations and experiments.
D) unbridled speculation about the world.
Q:
Which of the following is the most strongly supported by experimental and observational evidence?
A) speculation
B) hypothesis
C) educated guess
D) theory
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B) place
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A) place memorization.
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In order to study the planetesimal hypothesis, astronomers study this process in other parts of the Galaxy.
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The Solar System, Sun, and Earth formed about 4.6 billion years ago.
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The basis for defining the length of a day is the fact that
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Which of the following is true of the biosphere?
A) It is never referred to as the ecosphere.
B) It exists on other planets in the solar system.
C) It is not connected to the overlapping inorganic spheres.
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B) graphic
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A) representative fraction.
B) graphic scale.
C) written scale.
D) relative scale.
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The transformation of a spherical global to a 2D surface is a
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B) cone.
C) map projection.
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B) graphic scale.
C) written scale.
D) relative scale.
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A) a small circle.
B) a great circle.
C) a prime meridian.
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A) earlier than
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