Across
- 2. Darwin's theory
- 4. may cause changes in behaviour such as aggression or nesting
- 6. a survival method used by species such as meerkats
- 8. a behaviour causing animals to move to specific areas
- 10. an animal of the same species
Down
- 1. a factor that may impact the survival behaviour of an animal
- 2. a factor that may affect the feeding behaviour of an animal
- 3. a behaviour caused by changing temperature, light levels and food availability
- 5. famous operant conditioning scientist
- 7. discovered classical conditioning
- 9. a method used by some animals to deter predators
- 11. A change over a number of generations allowing an animal to become more adapted to it's environment
