Across
- 3. Gently waving your hand to move air so you can smell something safely
- 7. A tool that sprays a special foam or powder to put out fires.
- 8. Being careful to avoid getting hurt or causing accidents.
- 10. A special room where scientists do experiments and learn new things.
- 11. Special glasses that protect your eyes from harmful things.
Down
- 1. Things you use to keep yourself safe, like gloves or helmets.
- 2. Something that can cause harm or make you unsafe.
- 4. Rough or silly playing that can be dangerous, especially in a lab.
- 5. A special substance that scientists use in experiments.
- 6. When you get hurt, like a cut or a bruise
- 9. Tools or machines that help you do a job or an experiment.