Bảo vệ động vật hoang dã

Volunteers helped __________ bird nests from illegal hunters.

• rescue

• reduce

• reuse

• release

Some animals are __________ with extinction because of climate change.

• informed

• engaged

• threatened

• developed

The environmental campaign was held to promote students' __________.

• prevention

• suggestion

• intention

• awareness

Authorities are __________ measures to reduce air pollution.

• playing

• making

• taking

• building

The __________ of plastic waste helps protect marine species.

• removes

• removal

• removed

• removing

Thousands of young people __________ in planting trees last week.

• fixed

• participated

• managed

• preferred

Salmon return to their __________ grounds to reproduce.

• sleeping

• spawning

• hiding

• shopping

Overfishing puts great stress ___ the marine ecosystem.

• for

• on

• at

• with

The team buried the tracking devices ___ the sand to avoid detection.

• in

• into

• above

• behind

The project connects volunteers ___ over different countries.

• by

• under

• from

• through