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What type of star is supported by the pressure produced by its degenerate electrons?
Q5: The provocative German thinker _,who detected in
Q9: The Coma cluster is<br>A)Poor and regular<br>B)Rich and
Q9: What are the two most abundant gases
Q10: As absolute monarch,_ brought France to a
Q15: On a certain date,Mars has an apparent
Q16: Mid-nineteenth-century architecture in the West began to
Q17: An astronomical unit is the<br>A)Average distance between
Q19: Like Versailles in France,which of the following
Q23: The Crab Nebula is powered by<br>A)Radioactive decay<br>B)Release
Q29: Hubble's law describes the relationship between<br>A)Red shift