Vocabulary Environment 9 grade

To use less of something to avoid waste.

To change waste materials into new products.

A situation where someone or something is at risk.

The air, water, and land where people, animals, and plants live

To keep something safe from harm or damage.

To use something again instead of throwing it away.

The air, water, and land where people, animals, and plants live.

The presence of harmful substances in nature.

A situation where someone or something is at risk.

To prevent waste and keep something for future use.

The harmful substances in nature.

To keep something safe from harm or damage.

To change waste materials into new products.

To use less of something to avoid waste.

To cause harm to the environment by making it dirty or toxic.

To cause harm to the environment by making it dirty or toxic.

To keep something safe from harm or damage.

The air, water, and land where people, animals, and plants live.

To change waste materials into new products.

The presence of harmful substances in nature.

To use something again instead of throwing it away.

To cause harm to the environment by making it dirty or toxic.

To prevent waste and keep something for future use.

To change waste materials into new products.

reduce

protect

recycle

pollution

protection

danger

pollute

save

recduce

reuse

reduce

recycle