Chapter 28-29 Notes Crossword Emmanuel Gutierrez

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Across
  1. 1. small rocky bodies that orbit the sun
  2. 5. the sun is in its ___ ________ stage
  3. 7. a cloud of gas and dust
  4. 9. groups of stars that have regularly recognized positions
Down
  1. 2. The final stage of more massive stars is collapse and then an explosion called a _________
  2. 3. strictly speaking, in every second that passes, the mass of the Sun
  3. 4. these planets are mercury, venus, earth, and mars
  4. 6. these planets include jupiter, saturn, uranus, neptune
  5. 8. what remains when a supergiant star collapses into itself
  6. 10. closest star to the earth