Across
- 2. Something that can easily catch fire.
- 3. A situation where someone could get hurt.
- 5. Substances used in laboratories for testing.
- 6. A place where people do their job.
- 8. Very dangerous to health if swallowed, inhaled, or touched.
- 9. When a teacher watches students to keep them safe.
- 10. A scientific test.
Down
- 1. A sudden serious situation
- 4. Something risky or dangerous
- 7. Tools or materials used for a task.