Vocab WORDS

123456789101112131415161718
Across
  1. 6. the study of space
  2. 7. a star that explodes
  3. 9. the repeating path the that an object in space takes around the other one
  4. 10. year the distance light travels in a year
  5. 11. a rock that enters the Earth's atmosphere
  6. 14. stars that make up a picture
  7. 15. move or cause to move in a circle around an axis or center
  8. 17. a world that orbits a planet
  9. 18. move in a circle on a central axis.
Down
  1. 1. what happens in a star every second that creates heat
  2. 2. a "dirty iceberg" in space
  3. 3. rocks that are found between mars and Jupiter
  4. 4. how much an object moved when you look at it from two different angles
  5. 5. a cloud in space
  6. 7. a huge ball of glowing gas
  7. 8. a belief that stars control your life
  8. 12. a world that orbits a star
  9. 13. an instrument that makes objects appear closer usually used to look at stars and planets
  10. 16. a instrument that is used to find out what stars are made of