Solar System and Gravity

1234567891011
Across
  1. 4. Model that the earth orbits the sun.
  2. 6. When objects follow an elliptical orbit
  3. 9. dust grains that collide and stick together
  4. 11. object move in a circular path.
Down
  1. 1. The sun and all the bodies in space.
  2. 2. The path that a body follows
  3. 3. a force of attraction between objects
  4. 5. Model that the sun, planets orbit the Earth.
  5. 7. apparent shift in the position of an object
  6. 8. a cloud of dust and gas
  7. 10. object is further away from the sun.