Across
- 4. The Earth is a ______
- 6. You use this to go online
- 7. The study of living things
- 8. A small flying machine with a camera
- 9. A machine that can do tasks like a human
- 10. The study of chemicals and reactions
Down
- 1. A person who studies science
- 2. The force that pulls things down
- 3. A test to discover something
- 4. You use this to call and text
- 5. A place where scientists do experiments