Across
- 3. an effect that mealts materials
- 4. a type of heat resistant glass
- 5. the cause of greenhouse effect
- 6. something dangerous if inhaled
- 8. a glass contaioner
- 12. risk of combustion
- 14. your impact on the environment
Down
- 1. for measuring the N
- 2. you use this to pick dusts/powers
- 4. the result of a chemical reaction
- 6. for measuring the heat of something
- 7. something that produces a chemical reaction
- 9. a cause of the greenhouse effect
- 10. for measurng the mass
- 11. liquid essential for life
- 13. you use this to pour liquids