Across
- 2. Dangerous chemicals can ________ the river and kill fish.
- 5. We must ________ the forests to save the animals.
- 7. Forest fires can ________ many trees in a short time.
- 10. He started to ________ after walking through the smoke.
- 12. If the beach is dirty, fewer people will come, and local tourism will lose money.
- 13. ________ small actions like turning off the lights can help the Earth.
- 14. Throwing plastic on the ground will stay in the ________ for many years.
- 16. Climate change is the biggest environmental ________ today.
- 18. Dirty water can _______ stomachache in children.
- 19. Cutting down forests will ________ the environment badly.
Down
- 1. Farmers need good ________ to grow rice and vegetables.
- 2. Planting trees can help ________ the soil from washing away.
- 3. Too many cars will ________ the air in big cities.
- 4. Loud music late at night can _________ your neighbors.
- 6. Plastic bags can ________ sea animals when they eat them.
- 8. Smoke from cars can hurt your ________ and make it hard to breathe.
- 9. Hunters kill animals for money, and it will destroy local ________.
- 11. The ________ pumps blood through your body.
- 15. Air pollution can lead to dangerous _______ such as asthma or cancer.
- 17. Clean food and water are important for our ________.