defenses can help animals avoid predators
protecting_oneself_from_predators is protectingoneself. protecting_oneself_from_predators is defending_against_attack. predator is animal. protecting_oneself_from_predators is not defending_against_attack. protecting_oneself_from_predators is not protectingoneself. defense is protection. defence is not protection. defense is not protection. guarding is not action_performed_by_animals. predator is not animal.