Презентация на тему The Earth is in danger

Содержание

2. Еarth is the only place for lifeThe
3. The main causes of pollution of the Earth:- deforestation-pollution water-air pollution-acid rains- extinction animal
4. Deforestation Our forests are disappearing because
5. Pollution waterThe seas are in danger. They
6. Extinction animalsEvery ten minutes one kind of
7. Air pollutionAir pollution is another serious problem.
8. Acid rains-dying forests-degradation of flora and fauna-mountain landslides-different diseases in humans
9. People! will not be indifferent to the
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Еarth is the only place for lifeThe planet Earth is only a tiny part of the universe, but it's the only place where human beings can live.Today, our planet is in serious danger.

The main causes of pollution of the Earth:- deforestation-pollution water-air pollution-acid rains- extinction animal

Deforestation Our forests are disappearing because they are cut down or

Pollution waterThe seas are in danger. They are filled with poison: industrial

Extinction animalsEvery ten minutes one kind of animal, plant or insect dies

Air pollutionAir pollution is another serious problem. In Cairo just breathing the

Acid rains-dying forests-degradation of flora and fauna-mountain landslides-different diseases in humans

People! will not be indifferent to the future of the Earth.

Слайды презентации

Слайд 2 Еarth is the only place for life
The planet

Еarth is the only place for lifeThe planet Earth is only

Earth is only a tiny part of the universe,

but it's the only place where human beings can live.
Today, our planet is in serious danger.

Слайд 3 The main causes of pollution of the Earth:
-

deforestation
-pollution water
-air pollution
-acid rains
- extinction animal

Слайд 4 Deforestation
Our forests are disappearing because they

Deforestation Our forests are disappearing because they are cut down

are cut down or burnt. If this trend continues,

one day we won't have enough oxygen to breathe.

Слайд 5 Pollution water
The seas are in danger. They are

Pollution waterThe seas are in danger. They are filled with poison:

filled with poison: industrial and nuclear waste, chemical fertilisers

and pesticides. The Mediterranean is already nearly dead; the North Sea is following. The Aral Sea is on the brink of extinction. If nothing is done about it, one day nothing will be able to live in the seas

Слайд 6 Extinction animals
Every ten minutes one kind of animal,

Extinction animalsEvery ten minutes one kind of animal, plant or insect

plant or insect dies out for ever. If nothing

is done about it, one million species that are alive today may soon become extinct.

Слайд 7 Air pollution
Air pollution is another serious problem. In

Air pollutionAir pollution is another serious problem. In Cairo just breathing

Cairo just breathing the air is dangerous — equivalent

to smoking two packs of cigarettes a day. The same holds true for many Russian cities. Factories emit tons of harmful chemicals. These emissions have disastrous consequences for our planet. They are the main reason for the greenhouse effect and acid rains. An even greater threat are nuclear power stations. We all know how tragic the consequences of the Chernobyl disaster are.