1.Animals are losing their ________ as growing cities cause the countryside to disappear (habitats, places of living, living spaces 2.In remote regions , the air is pure and the crops are free of poisonous _________. (chemistry, ingredients, insecticides 3.Many species of animal life have been shot to the verge of _______. ( extinction, destruction, elimination 4.________ rain is mostly found in North America and Europe. (chemicals, sour, acid 5. In my family we always take empty bottles to a ____________ bin. (recycling, reusing, reprocessing 6.Yesterday I read a very interesting newspaper article about ____________ mountain gorillas. (dangerous, endangered, damaged 7.Dangerous chemicals from factories are ________ into oceans, rivers and streams, killing fish. (thrown, poured, splashed 8.People say that fewer than 1,000 blue whales __________ in the Southern Hemisphere. (survive, remain alive, cling to life 9.People who live in a big city continuously suffer from car exhaust _______. (smoke, gases, fumes 10.If people refuse to buy_____ or other goods which come from species of animals, we could save their lives. (furs, wool, skin)