avoiding predators has a positive impact on an animal's survival
protecting_oneself_from_predators is protectingoneself. predator is animal. lion is not predator. carnivore is not predator. protecting_oneself_from_predators is not defending_against_attack. protecting_oneself_from_predators is not protectingoneself. carnivore is predator. predator is not animal. tiger_sharks is not predators. lion is predator.