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Year 7 Science Revision

Across
Has fur or hair, has lungs, gives birth to live young and feed young on milk
Has gill, scales and lays eggs
Eats plants and meat
Eats only meat
An animal without a backbone
Has scales, lays eggs, have lungs and are cold-blooded
Can live on land or water
Produces its own energy from the sun
Down
An animal that hunts other animals for food
Study of how living things are classified
a series of organisms each dependent on the next as a source of food.
An animal with a back bone
Eats only plants
Has 6 legs, body divided into 3 parts, usually has wings
an animal that is hunted and killed by another for food.
An acronym for the features of living things