Environmental pollution

e most important problems for mankind . . .
2) The rivers, seas and oceans . . .
3) That purifying air, water and soil is changing from a national to a global problem . . .
4) Therefore, it is necessary . . .
5) Scientists expect that . . .
1) Are becoming seriously polluted by industry.
2) It is possible to eliminate air and water pollution by planned actions of human society as a whole.
3) Is that air and water pollution is reaching very large proportions.
4) Is evident to all.
5) To take measures to safeguard natural resources and the environment on a global scale.
Key:
1) - 3), 2) - 1), 3) - 4), 4) - 5), 5) - 2).
9) Complete the sentences in a logical way.
1) People dirty the air with . . . (gases and smoke. )
2) People poison the water with . . . (chemicals and other substances. )
3) People damage the soil with . . . (too many fertilizers and pesticides. )
4) They ruin natural beauty by . . . ( scattering rubbish and litter. )
5) Environmental pollution causes global . . . (warming. )
6) Polluted air can cause . . . (illness, and even death. )
10) Answer the questions about environmental pollution.
1) What does the term "environmental pollution" mean?
2) How do people pollute the surroundings?
3) What does environmental pollution cause?
4) What does polluted water cause?
5) Why is the pollution problem complicated?
2) Подведение итогов игры, объявление победителей.