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Explain how planets were made in our Solar System approximately 4.6 billion years ago.
Q1: The wavelength (color) of emitted electromagnetic radiation
Q5: Describe the surface temperatures and atmosphere of
Q10: How big is the Sun's core and
Q11: Describe Jupiter's size and composition.
Q23: Define tropopause.
Q28: If pollution from human sources such as
Q53: The ozone in the upper atmosphere protects
Q59: Which of the following is a true
Q77: Since 18,000 years ago, describe the change
Q83: The depth of the wave base is