Which of the following is not true of sunspots?
A) They can be several times larger than Earth.
B) They can produce flares and prominences.
C) They are brighter than the rest of the Sun's surface.
D) They are surface disturbances caused by magnetic storms.
Correct Answer:
Verified
Q24: Which of the following is true?
A) The
Q25: The solar constant is measured at
A) the
Q26: The average insolation received by the thermopause
Q27: The thermopause refers to
A) Earth's magnetic field.
B)
Q28: The uneven distribution of insolation by latitude
Q30: The dominant wavelength emitted by Earth is
A)
Q31: Radio waves have a _ wavelength than
Q32: Astronauts deployed a solar wind measuring experiment
Q33: Earth's magnetosphere is generated by
A) nuclear fusion
Q34: A magnetic disturbance on the Sun's surface
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