Across
- 3. always in the form of a question
- 7. what is manipulated or changed
- 8. think about why that happened
- 10. the second step of the scientific method
Down
- 1. what you do to test your hypothesis
- 2. used to protect eyes
- 4. summary of what happened and if you were right
- 5. what is observed or measured
- 6. used to mix chemicals
- 9. if..then..