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Презентация на тему Environment and Ecology

Ecology is the science of how living things are related to their environment.
Environment and Ecology Ecology is the science of how living things are related to their environment. littering;air pollution smog;water pollution;overcrowding, overpopulation;endangered species animals which are almost extinct;destruction of The sources of pollution 1. Acid rain Mineral fertilizersFuel burningFuel of planes Motor transportOil refiningThe reasons of formation of acid rains: 2. Smoking 3. Sulfates and other chemicals 4. Using of aerosol 5. Garbage 6. Bad breath of factories and cars What happens to people we breathe in bad air we eat poisoned food How to prevent food poisoning we get  heart  diseases How people can get heart disease we get cancer and lung diseased we get tired very quickly You can . . . saving energy resign environment friendly products …but if you want ecology give an example
Слайды презентации

Слайд 2 Ecology is the science of how living things

Ecology is the science of how living things are related to their environment.

are related to their environment.


Слайд 3 littering;
air pollution smog;
water pollution;
overcrowding, overpopulation;
endangered species animals which

littering;air pollution smog;water pollution;overcrowding, overpopulation;endangered species animals which are almost extinct;destruction

are almost extinct;
destruction of national resources;
land pollution;
greenhouse effect;
deforestation;
radiation;
earth quakes;
global

warming;
the hole in the ozone layer.

The environment problems of today:


Слайд 4 The sources of pollution

The sources of pollution

Слайд 5 1. Acid rain

1. Acid rain

Слайд 6 Mineral fertilizers
Fuel burning
Fuel of planes
Motor transport
Oil refining

The

Mineral fertilizersFuel burningFuel of planes Motor transportOil refiningThe reasons of formation of acid rains:

reasons of formation of acid rains:


Слайд 8 2. Smoking

2. Smoking

Слайд 10 3. Sulfates and other chemicals

3. Sulfates and other chemicals

Слайд 11 4. Using of aerosol

4. Using of aerosol

Слайд 13 5. Garbage

5. Garbage

Слайд 14 6. Bad breath of factories and cars

6. Bad breath of factories and cars

Слайд 15 What happens to people

What happens to people

Слайд 16 we breathe in bad air

we breathe in bad air

Слайд 18 we eat poisoned food

we eat poisoned food

Слайд 19 How to prevent food poisoning

How to prevent food poisoning

Слайд 20 we get heart diseases

we get heart diseases

Слайд 21 How people can get heart disease

How people can get heart disease

Слайд 22 we get cancer and lung diseased

we get cancer and lung diseased

Слайд 23 we get tired very quickly

we get tired very quickly

Слайд 24 You can . . .

You can . . .

Слайд 25 saving energy

saving energy

Слайд 26 resign environment friendly products

resign environment friendly products

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