Across
- 3. Process by which water moves through a plant (9)
- 4. Largest planet in our solar system (6)
- 6. Scientific term for the study of the universe (7)
- 8. Scientist who discovered the laws of motion (6)
- 9. Type of rock formed from cooling magma (6)
- 10. Type of fossil fuel used for energy (5)
Down
- 1. Biological process by which cells produce energy (8)
- 2. Scientist who developed the theory of evolution (6)
- 5. Process by which the human body fights disease (9)
- 7. Scientific study of the structure of Earth's crust (7)