Across
- 5. Organisms, like green plants, that produce complex organic compounds (their own food) by photosynthesis using light energy,
- 6. The science of how living things affect each other and their environment
- 7. Obtains nutrients and energy by breaking down the remains of dead animals and plants.
- 9. The science of materials, chemicals and chemical reactions
- 10. An animal that feeds chiefly on plants.
- 11. The science of rocks, the Earth, earthquakes, volcanoes and fossils
Down
- 1. The science of living things like animals, plants, bacteria, and viruses
- 2. An animal that feed on plant and animal life
- 3. The science of the planets, stars and the universe
- 4. An organism that obtains nutrients by eating and digesting other organisms.
- 5. The Science of forces and energy
- 8. A flesh-eating animal.