Across
- 3. Type of energy that cause temperature to rise.
- 4. moving vehicle, A sign with an orange triangle and a red stripe on each side of it.
- 6. duration, The length a person is exposed to a sound.
- 7. The standard unit of sound.
- 9. condition where you are being protected from danger or risk.
- 11. To burn.
- 12. Any combustible material.
Down
- 1. Gas in the atmosphere.
- 2. To put out by adding water or other materials on an item.
- 5. triangle, This is consisted of fuel heat and oxygen.
- 6. intensity, Energy in the sound.
- 8. resuscitation, First aid technique to provide oxygen to the body.
- 10. color, Used to draw attention to machines, cabinets, and stationary tools.
