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Презентация на тему по английскому языку Ecological problems

air pollution the pollution in big cities comes from cars and buses.
Environmental problems Some hundred years ago people lived in harmony with nature, air pollution the pollution in big cities comes from cars and buses. The polluted air mixes with rain and acid rain are formedacid rain Destruction of the ozone layerThe largest ozone hole is over Antarctica. noise from cars, buses, planesNoise negatively affects human health. water pollutionMany seas and oceans are used for dumping industrial waste. nuclear pollutionTests of nuclear weapons. Shortage of natural recourses The growth of population The Earth is our Home ! “If we don’t think
Слайды презентации

Слайд 2 air pollution
the pollution in big cities comes

air pollution the pollution in big cities comes from cars and buses.

from cars and buses.


Слайд 3 The polluted air mixes with rain and

The polluted air mixes with rain and acid rain are formedacid rain

acid rain are formed
acid rain


Слайд 4 Destruction of the ozone layer
The largest ozone hole

Destruction of the ozone layerThe largest ozone hole is over Antarctica.

is over Antarctica.


Слайд 5 noise from cars, buses, planes
Noise negatively affects human

noise from cars, buses, planesNoise negatively affects human health.

health.


Слайд 6 water pollution
Many seas and oceans are used for

water pollutionMany seas and oceans are used for dumping industrial waste.

dumping industrial waste.


Слайд 7 nuclear pollution
Tests of nuclear weapons.

nuclear pollutionTests of nuclear weapons.

Слайд 8 Shortage of natural recourses

Shortage of natural recourses

Слайд 9 The growth of population

The growth of population

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