Natural Cycles

12345678910
Across
  1. 4. Process when plants release water vapor
  2. 6. Gas animals breathe out
  3. 8. Water falling from the sky
  4. 10. Process where water changes to vapor
Down
  1. 1. Carbon ________ is used in photosynthesis
  2. 2. Necessary for the water cycle
  3. 3. Cycle that moves carbon through the air and Earth
  4. 5. Water returning to the ground
  5. 7. Plants take in this gas
  6. 9. The cycle that moves water around Earth