True/False
Emission nebulae get their red color from the red supergiants forming in them.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q9: Why does gravitational contraction halt in collapsing
Q64: The spectral lines of a star indicate
Q65: Why are star clusters ideal "laboratories" for
Q66: How could we determine the amount of
Q67: Approximately how many brown dwarfs are believed
Q69: Most stars in our part of the
Q70: How does the mass of the protostar
Q71: Emission nebulae are created by gas absorbing
Q72: Dark dust clouds are optically invisible, but
Q73: Which statement about dark dust clouds is