Many species are ___ risk of extinction due to deforestation.

• at

• in

• about

• with

Scientists are concerned _______ rising sea levels.

• about

• in

• with

• regarding

The government is responsible _______ protecting the environment.

• for

• in

• towards

• with

Factories should comply _________ strict environmental regulations.

• about

• for

• with

• in

The city is suffering ___________ severe air pollution.

• about

• in

• with

• towards

Many people do not know ______ the dangers of global warming.

• about

• in

• with

• for

The volunteers have contributed _______ efforts to disaster relief.

• to

• in

• with

• for

The earthquake has led ______ significant destruction.

• to

• in

• with

• for

The government needs to invest _______ renewable energy sources.

• in

• on

• with

• for

This organization is committed to _______ against climate change.

• to

• in

• with

• towards