Front

What is waste management?

Back

The process of collecting, transporting, processing, recycling, or disposing of waste materials.

Tags

NGSS.MS-ESS3-3

Front

Why are non-biodegradable plastics a problem in the environment?

Back

They do not decompose or break down naturally.

Front

What is leachate?

Back

A liquid that has passed through and seeped through solid waste in a landfill.

Tags

NGSS.MS-LS2-4

Front

What is waste-to-energy?

Back

Energy released by incinerators that is converted to electricity.

Tags

NGSS.MS-ETS1-1

Front

What are biodegradable wastes?

Back

Wastes that can easily decompose in the soil.

Front

Which item should you NOT put in your compost pile?

Back

Plastic.

Front

What is recycling?

Back

The process of converting waste materials into new materials and objects.

Tags

NGSS.MS-PS1-3

Front

What is composting?

Back

A natural process of recycling organic matter, such as food scraps and yard waste, into a valuable fertilizer.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Front

What are hazardous wastes?

Back

Wastes that pose a risk to human health or the environment due to their toxic, reactive, or corrosive nature.

Front

What is a landfill?

Back

A site for the disposal of waste materials by burial.

Tags

NGSS.MS-ETS1-1