Solar System

123456789101112
Across
  1. 2. The force that pulls items to the ground and keeps the planets and moons in orbit.
  2. 4. A small body in the solar system but when it enters the solar system it becomes a meteroid.
  3. 6. Between the orbits of Mars and Jupiter, separates the inner and outer planets.
  4. 9. A meter that makes it through the Earth's atmosphere and part of it hits the ground.
  5. 10. Planets that orbit inside of the asteroid belt.
  6. 11. Of, on, or relating to the Earth.
  7. 12. Frozen leftovers from formation of the solar system made of dust, rock, and ice.
Down
  1. 1. The ingredients of what something is made of.
  2. 3. An envelope of gases surrounding the Earth or another planet.
  3. 5. Celestial body lacking criteria to be classified to be a planet.
  4. 7. Planets that orbit outside of the asteroid belt.
  5. 8. From outer space it enters Earth's atmosphere and appears as a streak of light.