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Q2: What inevitably forces a star like the
Q14: A cold region of dust which scatters
Q34: What physical characteristics change in the Sun
Q36: Compare the amount of time a 20
Q37: The magnetic field tilts of which two
Q56: The habitable zone is largest for:<br>A)brown dwarfs.<br>B)red
Q63: Where do we find striking tectonic features
Q69: The primary component of Pluto's atmosphere when
Q89: If a star appears to move back
Q101: A stage 4 object can be plotted