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4A Science Vocabulary

Across
A diagram that shows how energy moves from one organism to another.
An animal that searches for and eats dead animals.
A living thing that breaks down dead plants and animals; they turn dead material into fertile soil.
A system of many food chains that interact with each other.
An animal that eats plants and other animals.
A living thing.
An animals that is hunted and eaten by other animals.
Down
An animal that hunts and eats other animals.
An animal that eats other animals.
An organism that makes its own food. It is a living thing that is a primary source of energy in a food chain.
An animal that eats plants.
An organism that needs to eat other organisms for food.