Other questions in this quiz

2. What happens at the white supernova stage?

  • It explodes throwing the outer layer of dust and gas into space
  • Hydrogen nuclei undergo nuclear fusion to form helium nuclei
  • The stars light completely fades out
  • The surface begins to cool

3. Black holes are formed if...

  • ...the star is big enough
  • ...a star explodes
  • ...it has a very dense core
  • ...alll of the light fades

4. What happens at the red giant stage?

  • Its core becomes very dense
  • Nuclear fusion
  • Hydrogen begins to run out so the star begins to swell as the surface cools
  • It is at its stable stage

5. What comes first in the life cycle of a star?

  • Neutron star
  • Prostar
  • Clouds of dust and gas
  • Black dawf

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