Give the difference between the following:
Deforestation and Desertification.

Differentiate between Carnivores and Scavengers.

Science Quiz / Puzzle

Down

1. Large, uncultivated piece of land with numerous trees.

2. Animals that prey on herbivores.

3. Organisms that do not synthesize their food.

4. The topmost layer of tall trees that forms an umbrella.

6.  The sequence of steps in which living organisms draw their food.

Across

5. Large-scale planting of trees.

7. Transfer of nutrients from decaying organic matter into the soil and then into plants.