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Q1: The position of the constellations (groups of
Q4: In which of the following places is
Q9: In what way is the Milky Way
Q11: How are the original optical telescopes different
Q27: What new evidence has led to wider
Q29: Which wavelength of radiation is associated with
Q31: What is the nature of molecular motion
Q33: Which of the following statements best describes
Q40: What is the difference between a transverse
Q44: Why are new stars made of hydrogen