Earth's Spheres

123456789101112
Across
  1. 2. The mostly solid, rocky part of Earth
  2. 5. The coolest science teacher ever
  3. 7. The net flow of energy into and out of a system
  4. 9. All of the nonliving things, living things, and processes that make up the planet Earth
  5. 10. Contains all the solid water on Earth
  6. 11. Contains invisible gases that surround Earth
Down
  1. 1. The part of Earth where life exists
  2. 3. The most central part of Earth that is liquid
  3. 4. The outermost layer of the geosphere
  4. 6. Contains all the liquid water on Earth
  5. 8. The most central part of Earth that is solid
  6. 12. The layer of the Geosphere that is very hot, slow flowing, solid rock