Solar System Vocabulary Review

1234567891011121314151617
Across
  1. 1. How fast or slow an object moves
  2. 3. A big, round object in space
  3. 6. To turn around and around
  4. 7. planets moves around the sun. this is one year.
  5. 11. The measurement of hot or cold
  6. 13. A path followed by a planet
  7. 15. The largest star that we see in the day time
  8. 16. an invisible force that pulls objects to each other
  9. 17. A round object that moves around a planet
Down
  1. 2. The amount of space between two objects
  2. 4. To move quickly
  3. 5. How big or small an object is
  4. 8. a planet spins. this makes one day.
  5. 9. What is happening in the sky like wind or rain
  6. 10. State of matter with no definite shape and no definite amount.
  7. 12. A circle of rocks that move around a planet
  8. 14. A solid material
  9. 15. To move not fast