Across
- 2. Using less harmful chemicals and ________ also helps keep our water clean.
- 3. Occurs when the body does not get enough of the nutrients it needs to perform all of its necessary functions.
- 4. Air pollution occurs when an ______ of harmful pollutants are released into the atmosphere.
- 7. No power for electronic devices limits _______ opportunities and technological advancements.
- 8. Global energy poverty has a _____ effect on the economy.
- 9. Resource managers focus on ________ areas along riverbanks and wetlands, which act as natural filters for pollutants.
- 11. untreated malnutrition can cause _______ or mental ailments.
- 13. Means doing things in a way that helps our planet and keeps things healthy for a long time.
- 14. A natural resource that you burn for heat
- 15. Limiting the availability of _________ food is a key factor in malnutrition.
Down
- 1. Efficient _________ __________ helps prevent pollution at its source.
- 5. ____ ____, wind power, natural gas, and nuclear power are all renewable energy.
- 6. Access to healthcare and nutrition information can ______ the likelihood of malnutrition.
- 7. Without reliable _______, students have trouble studying after dark.
- 10. Is a substance or feature found in the environment that is valuable to humans and other living things.
- 12. Air pollution harms _____ and animals.
