Across
- 1. A difference between a measurement or calculated value
- 2. A numbered list of steps used to carry out an investigation
- 6. Something dangerous that puts you at risk of injury
- 7. A brief summary of the outcome of an experiment
- 8. The remains of an ancient living thing
- 11. An attractive force between objects that have mass
- 12. The middle value in a set of numbers
- 13. To change from a liquid to a gas
- 14. Something that we can directly observe with our senses
- 16. How close a measurement is to the real value
- 17. A scientist who studies plants
- 19. How many or how much there is of something
- 22. The scientific study of motion, forces and energy
- 23. An instrument used to measure temperature
- 24. Pieces of information obtained by observation or measurement
- 25. The study of other planets and galaxies
- 26. A testable prediction about the outcome of an experiment
Down
- 1. Information that supports an inference or explanation
- 3. The amount of matter in an object
- 4. A controlled environment where scientists can work
- 5. Something that can change or be different
- 9. A group of similar living things
- 10. The scientific study of living things
- 12. To examine something closely so that you can understand or explain it
- 15. A piece of lab equipment used to pick things up and hold them
- 18. A three-legged stand that holds something above a Bunsen burner
- 20. A set of general ideas or rules
- 21. A possible explanation of an observation