sentences: avoiding predators has a positive impact on an animal's survival
docs: protecting_oneself_from_predators is protectingoneself. predator is animal. lion is predator. while_hunting_animals is important_not_to_scare_animals. carnivore is predator. animal_cruelty is harmed. protecting_oneself_from_predators is defending_against_attack. predators is bigger_than_prey. tiger_sharks is predators. if_animal is in_danger_will_run_away.