Across
- 4. Collapse of mass of earth or rock from mountain or hill
- 5. _____________ is one of the endangered animals in Malaysia
- 7. Open __________will cause air pollution.
- 9. Clearing wide area of tree
- 11. Disappearance of a species
Down
- 1. Overflow of water that submerges land that is usually dry
- 2. Damage caused to environment (eg. air, water, soil)
- 3. ____________ Help to slow down global warming by absorbing carbon dioxide in the atmosphere.
- 6. Natural home of an animal, plant or other organism
- 8. One of the ways to protect the environment is to switch off ________________ when not in use.
- 10. Convert waste into reusable material