Environment Day

4. We can contribute to the efforts against deforestation by ___ in community activity for planting trees
5. the process of converting recyclable materials into new ones and objects
6. natural process of decomposition and recycling of organic material into a humus rich soil amendment
9. 3 Rs, Recycle, Reuse & ___
10. After each use, turn off and ___ your electrical appliance
12. community or group of living organisms that live in and interact with each other in a specific environment
15. Forest clearance

1. The sturdy root systems of ____ trees help form a natural barrier against violent waves, storm surges and floods
2. a process that occurs when gases in Earth's atmosphere trap the Sun's heat
3. occurs when there are no more individuals of that species alive in the wild anywhere in the world
7. Many companies have start the 'Go ___' movement to reduce paper usage within the workplace
8. ___ to a mutual destination can help to cut the emission of carbon dioxide
11. use ___ energy sources such as solar panels to reduce pollutions
13. the act of protecting Earth's natural resources for current and future generations.
14. What is the biggest type of pollution?