Across
- 3. the thing that pulls us to the ground
- 7. the study of life
- 9. a place where you make medicines and cures
- 10. what makes things move
- 11. to see how long something is
- 12. the force that pulls some metals together
Down
- 1. a living thing that grows on old wood
- 2. when someone finds out something, like a cure
- 4. what you see in a microscope
- 5. at the centre of the earth
- 6. something helping you see tiny creatures
- 7. microscopic living things
- 8. something that spreads quickly. it can make you ill