Environmental problems have become one of the most urgent problems of modern society. more and more people suffer from air and water pollution. nature also suffers from land and nuclear pollution. the reasons for such environmental problems are numerous. among them increasing number of cars in the streets, factory waste, millions of cut down trees, destroyed habitats of animals, contaminated rivers and seas. all these problems mainly arise due to human careless activities and gradually destroy our planet. if we look closely, we’ll notice that not only one city is under danger, but the majority of world population.
1.THE Milky Way is THE Galaxy we live in. 2. Travelling in ___space has been a dream of many generations of people. 3.THE sea was not warm enough for swimming so we went to THE nearest cafe for some tea. 4. THE UK, _Canada, THE USA, THE Bahamas, _ Australia, _ New Zealand and _ Barbados are just some of the English-speaking countries. 5. THE Earth moves round THE Sun with THE speed of 30 m/s. 6.THE Irtysh is one of THE longest rivers in Siberia. 7. In Moscow region there is a nice place for fishing -_lake Senezh.