Vocab Definition

Spelling Words

By April King

The ability to do work or cause change

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Energy

Anything that takes up space and has mass.

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Matter

The force that pulls objects towards each other.

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Gravity

An object that attracts iron and some other metals

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Magnet

The condition of the air and sky at a certain time

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Weather

A force that slows things down when they rub together

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Friction

A large object that orbits a star, like Earth

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Planet

The path one object takes around another in space.​

Orbit

A community of living and nonliving things that work together.

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ecosystem

A test to learn or prove something in science

experiment