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What are natural resources?

Back

Resources that are found in the environment and are not made by humans.

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What is a nonrenewable resource?

Back

A resource that cannot be replaced once it is used up, like coal.

Front

What is a renewable resource?

Back

A resource that can be replenished naturally over time, like solar energy.

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What are metals known for?

Back

Metals are strong and rigid materials used in construction and manufacturing.

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What is recycling?

Back

The process of taking materials ready to be thrown away and converting them into reusable materials.

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NGSS.MS-PS1-3

Front

What is the difference between renewable and nonrenewable resources?

Back

Renewable resources can be replenished naturally, while nonrenewable resources cannot.

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Can metals be used to create plastic?

Back

No, metals cannot be used to create plastic.

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What is an example of a natural resource?

Back

Water, trees, coal, and minerals are all examples of natural resources.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Front

What does it mean to reduce waste?

Back

To minimize the amount of waste produced, often by using less.

Tags

NGSS.MS-ESS3-3

Front

What is the purpose of reusing materials?

Back

To use items again instead of throwing them away, which helps conserve resources.