So you think you know about Jupiter?

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 5. A collection of star systems (6)
  2. 6. How much matter something contains (4)
  3. 9. The tendency of a body to maintain its state of rest or uniform motion unless acted upon by (7)
  4. 10. Distance travelled per unit time (8)
  5. 11. Any collection of particles or gases that is visible (plural) (6)
  6. 12. Everything that exists anywhere (8)
  7. 13. How hot or cold something is (11)
  8. 14. How tightly packed the matter in something is (7)
  9. 15. How loud something is, or how much space it fills (6)

Down

  1. 1. Force that pulls objects toward the Earth (7)
  2. 2. Any celestial body orbiting around a planet or star (9)
  3. 3. The path described by one celestial body in its revolution about another (5)
  4. 4. The length of a line segment between the center and circumference of a circle or sphere (6)
  5. 7. The property of relative size or extent (9)
  6. 8. Natural satellite that orbits the Earth (4)