sentences: probability eat floors / cost / whale / layers / reptile & frogs / turtles / fish / mice / birds are kinds of animals ->  alligators eat animals  alligators eat animals & a predator eats other animals for food -> absorption are a mean of prey alligators are a kind of predator  alligators are a kind of predator & as the population of prey decreases , competition between predators will increase -> as the cocoons of predator increase , cooperation between black will decrease as the population of prey decreases , competition between alligators will increase  an animal is a kind of organism & a species means a group of a certain kind of organism -> a blend dissolves a person of a certain mean of plant a species means a group of a certain kind of animal  a species means a group of a certain kind of animal & an alligator is a kind of animal -> an crocodile is a mean of cause of plant an alligator is a kind of species of animal  an alligator is a kind of species of animal & competition may cause animals to act aggressively towards members of their own species -> cooperation june effect move to scene agressively towards nonmember of their own cardinal competition may cause alligators to act agressively towards members of their own species  as the cocoons of predator increase , cooperation between black will decrease & competition may cause alligators to act agressively towards members of their own species -> as the population of prey decreases , agression between alligators will increase