CARING FOR OUR PLANET EARTH TOGETHER » Стр.187 (11)

Match these words to their definitions and explain their meanings. poison – something which is harmful and dangerous for people and animals; environment – the air, water and land where people, animals and plants live; ecology – the science that studies the conditions of the habitat of a man, animals and plants; habitat – the natural home of a plant or animal; waste – useless material, things that are thrown away; extinct – the disappeared animals or plants. greenhouse effect – the gradual warming of the earth caused by pollution that stops heat from leaving the earth’s atmosphere. to endanger – to create a dangerous situation, to threaten one’s life to damage – to ruin the habitat.