Front

What is a natural resource?

Back

Any useful material that is found in nature.

Front

Is metal a renewable or nonrenewable resource?

Back

Nonrenewable resource.

Front

What is conservation?

Back

The practice of using resources wisely to prevent depletion.

Front

What are three consequences of poor soil management?

Back

Erosion, desertification, and loss of nutrients.

Front

What is the difference between renewable and nonrenewable resources?

Back

Nonrenewable resources exist in limited quantities; renewable resources can be replenished.

Front

Give an example of a renewable resource.

Back

Solar energy.

Front

Give an example of a nonrenewable resource.

Back

Coal.

Front

What does it mean to conserve water?

Back

To use water efficiently and avoid waste.

Front

What is desertification?

Back

The process by which fertile land becomes desert, typically as a result of drought, deforestation, or inappropriate agriculture.

Front

What is erosion?

Back

The process by which soil and rock are removed from the Earth's surface by wind or water.