Across
- 4. The animal being haunted is the ___.
- 5. ____ competition is a competition among animals at the same species.
- 8. _____ among living things is a relationship between living things that depend on each other to obtain basic needs for the survival of their species.
- 9. Benefits both organisms.
Down
- 1. ____ competition is a competition among animals of different species.
- 2. Benefits an organism but does not harm the other organism.
- 3. Factors of competition between animals of different species are food, water and ____.
- 6. Benefits an organism and harms the other organism.
- 7. _____ is an animal that hunts other animals for food.