Across
- 2. The transfer of energy from plants through a series of animals.
- 6. The most common type of debris that litters our oceans.
- 7. The cutting of trees in a forest.
- 9. Most common type of trash thrown away in the UAE.
- 10. A region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiation.
Down
- 1. The country that consumes the most energy in the world.
- 3. Any kind of trash thrown in small amounts, especially in places where it doesn’t belong.
- 4. A gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect.
- 5. In a food chain, the initial organism is usually:
- 8. Branch of Biology which is concerned with the inter-relationship between plants and animals.
