Слайд 2Vocabulary
Air pollution
Water pollution
Soil pollution
Light pollution
Littering
Homegrown foods
Dump
Carbon dioxide
Слайд 11People have always polluted their surroundings.
But until now pollution was not
such a serious problem.
In past most people lived in uncrowded rural areas and didn’t have pollution-causing machines.
But with the development of crowded industrial cities the problem of pollution has become more important.
Using automobiles and other machines made pollution steadily worse.
Слайд 12Since the 1950’s people have become alarmed with the danger of environmental
pollution.
Air, water, and soil are necessary for existence of all living things.
But polluted air can cause illness, and even death.
Polluted water kills fish and other marine life.
On polluted soil, food products can’t be grown.
In addition environmental pollution spoils the natural beauty of our planet.
Pollution is a very complicated and a serious problem.
Automobiles are polluting the air but they provide fast transportation for the people.
Plants and factories pollute the air and the water but they provide jobs for people and produce necessary goods.
Слайд 13On polluted soil, food products can’t be grown.
In addition environmental pollution
spoils the natural beauty of our planet.
Pollution is a very complicated and a serious problem.
Automobiles are polluting the air but they provide fast transportation for the people.
Plants and factories pollute the air and the water but they provide jobs for people and produce necessary goods.