Nature

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Across
  1. 2. The poison ____ frog. Rhymes with cart.
  2. 4. The study of life
  3. 6. The second time period of the dinosaurs, ____ park.
  4. 7. The method for breaking down food in the sake of making energy.
  5. 11. The pigment found in plants that give them their signature green color
  6. 13. Animal that eats other animals for food and energy
  7. 15. The largest continent
Down
  1. 1. Discovered by Isaac Newton. Pulls objects towards Earth.
  2. 3. The acting of contaminating air with pollutants.
  3. 5. Often confused with asteroids and meteors. Starts with C.
  4. 8. A method used most notably by plants and cyanobacteria which uses energy from the Sun and carbon dioxide to make oxygen, a waste gas.
  5. 9. The study of Earth and associated rocks.
  6. 10. A large area covered with trees and vegetation
  7. 12. The fluid of life.
  8. 14. The large area composing of all the continents before separation, home of the dinosaurs