Cards (14)
things required by an organism (living thing) to survive
an animal that eats another animal
many species of organisms (living things) in an area
plant or animal species that has a big effect on an ecosystem
animal at the top of the food chain
one type of organism (living thing)
ecosystem that shows interactions between species (animal groups)
animals change for survival (to live)
animal that eats only plants
how people affect environment
animals struggle for survival (for food, space, water)
an animal that gets eaten by another animal
community with organisms (living things) interacting with each other and nonliving things
animal that eats only meat
