star life

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Across
  1. 2. is a proto star beginning stage of a star,
  2. 4. mass stars, uses up mass quickly
  3. 5. large cloud of gas and dust What is a nebula
  4. 6. big are White Dwarf aboutthe size of the earth,
  5. 7. what becomes a super nova
  6. 8. Nebula, its core is a white dwarf
  7. 10. hole, has the mass strong enough to take light
Down
  1. 1. star Planetary Nebula,
  2. 2. is the 4th stage of a low mass star Red Giant,
  3. 3. what is a red giant exploding
  4. 9. mass stars, is the same star as the sun
  5. 10. dwarf, last stage of a low mass star