Solar system

Edit Answers
123456789101112131415
Across
  1. 2. weather changes is divided into four parts
  2. 4. icy, small Solar System body
  3. 5. an objects spinning motion around its own axis
  4. 8. an objects orbital motion around another object
  5. 12. happens when one object in space blocks another from view
  6. 13. a huge collection of gas, dust, and billions of stars and their solar systems.
  7. 14. amount of matter in something
Down
  1. 1. large natural objects that orbit
  2. 3. force that acts on an object without coming into contact with it
  3. 6. a regular repeating path that one object in space takes around another
  4. 7. the force that pulls objects together
  5. 9. hypothesis theory that our solar system formed a spinning cloud of dust
  6. 10. a small part of a huge system of stars and other objects
  7. 11. the ratio that defines the relation between the actual figure and its model.
  8. 15. The closest star to Earth