Sự bảo tồn

những loài có nguy cơ bị tuyệt chủng

Dump sth into

cung cấp cái gì cho ai

Đón ai

nâng cao nhận thức

plastic rubbish

Too much use of electric lights is____________

Earth's surface is destroyed by pesticides is _____________

____________ is caused by the smoke and harmful gases from vehicles and factories

We need to __________ our oceans by reducing plastic waste and overfishing.

pesticides ?

The Dodo bird went into _________in the 17th century due to hunting

_________should be treated before it is discharged into the river or ocean

Oil spills can cause the death of ________animals such as fish

Forests provide a ______ for hundreds of species.

air pollution ________the health of the people who live in cities.

We need __________ the amount of water used at home.

__________can reduce the number of trees cut down to produce paper.