Marine Habitats

1. A group of the same living organisms
2. The type of physical location where a species lives
3. A living thing (that satisfies MRS GREN)
4. The banks of a river or stream, where the land meets the water.
7. A collection of food chains showing all the feeding relationships in a community.
10. A living organism that feeds off other living organisms
11. Special features or behaviours that helps an organism survive and breed in its environment.
12. Tiny Pieces of soil or rock (that is broken down by weathering and erosion and transported by wind, water or gravity)
14. Plants which make their own food by photosynthesis
15. Shows "who eats whom" and begins with a plant. The arrows show the flow of energy.
16. A living organism that feeds off dead animals
17. A living organism that eats plants and animals

1. How plants make food (Glucose) from sunlight, water and carbon dioxide
2. A living organism that eats plants only
5. Organism that eats other organisms for food
6. Process of releasing energy inside cells from food (Glucose) and oxygen
8. A living organism that eats animals only
9. A change in the heritable traits of populations over the successive generations.
10. Organism that is hunted by another organism for food
13. Organism that hunts another organism for food