UNIT 4 VOCABULARY

What does this picture represent?

• plastic

• fertilizers

• aerosol

• carbon dioxide

What does this picture represent?

• environment

• factory

• plastic

• diseases

What does this picture represent?

• plastic

• carbon footprint

• diseases

• fertilizers

What does this picture represent?

• smog

• carbon dioxide

• fossil fuels

• carbon footprint

What does this picture represent?

• smog

• diseases

• environment

• carbon dioxide

What does this picture represent?

• water pollution

• smog

• plastic bag

• trash

What does this picture represent?

• water pollution

• air pollution

• decompose

• harm

What does this picture represent?

• metal

• plastic bag

• lake

• forest

What does this picture represent?

• countryside

• plastic bag

• plastic bottle

• harm

What does this picture represent?

• air pollution

• harm

• plastic bag

• pollution