Across
- 5. Pllutants are any _________ added to the atmosphere by natural human activities
- 6. Global energy poverty has a effect on the economy
- 9. Lack of nutrition education can be a cause for _________
- 10. _____ to burn for heat
- 12. Clean water is essential for watering crops, _____________ , and personal drinking water
- 14. Without reliable electricity, students have ______________ studying after dark
- 15. limting the availability of ____________ foods is a key factor in malnutrition.
Down
- 1. Can affect the sense of _______ ,taste,and smell.
- 2. water for _______ and bathing
- 3. A natural _______ is a substance
- 4. It limits the ___________ of businesses,industries, and africultural activities
- 7. soil for ________ to grow food
- 8. solar power for _______
- 11. _______ immune system
- 13. trees for ______ to build shelters