The Great Barrier Reef
Across
- 2. A system that environments and their organisms form through their interaction.
- 4. This ocean has the Great Barrier Reef in it.
- 5. Scientist are trying to save the Great Barrier Reef by doing what?
- 7. Affects the weather negatively.
- 8. A skeletal form that protects the animal on the outside.
- 9. Causes irreparable damage to the Great Barrier Reef.
Down
- 1. The world's largest reef system.
- 3. The use of sunlight to synthesize foods from carbon dioxide and water.
- 4. Contaminants that enter the environment that causes adverse change.
- 6. An undesired plant, animal, or diseases that spread prolifically.