Across
- 5. Plants absorb _______ _______ during photosynthesis.
- 6. _________ products, that do not harm the environment, are better for the environment.
- 9. The _______ caps are melting due to climate change.
- 10. We should reduce ________ by reusing and recycling.
- 13. It is important to _________ paper and plastic.
- 14. We ought to stop cutting trees down, it can cause _________________.
- 15. ________ can damage soil and reduce farmland quality.
- 16. Trees produce __________ , which is vital for life.
- 17. Energy _________ helps reduce electricity bills.
- 19. Instead of plastic, I can use a _______ water bottle every day
- 20. The panda is an _________ species that needs protection.
- 21. The main resourse is mined hy human to get oil - they are called _______ _________
- 22. _____________ is caused by increased greenhouse gases.
Down
- 1. Farmers use __________ to help crops grow.
- 2. The __________ generates electricity for the city.
- 3. The Amazon _____________ is home to diverse species.
- 4. Air ________ caused by chemicals can harm our health.
- 7. ________ fumes from cars contribute to air pollution.
- 8. The ________ effect warms the Earth's surface.
- 11. Many animals start disappearing (it is called ___________) due to habitat loss.
- 12. Solar energy is a _________ resource, it can re-appear.
- 18. Waste is often taken to a _________ for disposal.
