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Презентация на тему Environmental problems

Содержание

2. The Earth is the only planet in
3. For centuries man lived in harmony with
4. Every year the world’s industry pollutes the
5. The seas and rivers are poisoned with industrial waste, chemical and sewage discharge.
6. People who live in big cities are
7. One of the most important pollution problems
8. Fishermen catch contaminated fish which may be
9. A person can do some damage to
10. I’d like to say a few words
11. The activity of many public organizations is
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The Earth is the only planet in the solar system where there is life. If you lookdown at the Earth from a plane you will see how wonderful our planet is. You will see blue seasand

For centuries man lived in harmony with nature until industrialization brought human

Every year the world’s industry pollutes the atmosphere with millions of

The seas and rivers are poisoned with industrial waste, chemical and sewage discharge.

People who live in big cities are badly affected by harmful discharge

One of the most important pollution problems is the oceans. Many ships

Fishermen catch contaminated fish which may be sold in markets, and people

A person can do some damage to the environment but the greater

I’d like to say a few words about animals in danger of

The activity of many public organizations is directed to protect environment… One

While Quality of Life (QOL) has long been an explicit or implicit

Слайды презентации

Слайд 2 The Earth is the only planet in the

The Earth is the only planet in the solar system where

solar system where there is life. If you look
down

at the Earth from a plane you will see how wonderful our planet is. You will see blue seas

and oceans, rivers and lakes, high snow-capped mountains, green forests and fields.

Слайд 3
For centuries man lived in harmony with nature

For centuries man lived in harmony with nature until industrialization brought

until industrialization brought human society into conflict with the

natural environment. Today, the contradictions between man and nature have acquired a dramatic character. With the development of civilization man’s interference in nature has increased.

Слайд 4 Every year the world’s industry pollutes the atmosphere

with millions of tons of dust and other

harmful substances.

Слайд 5 The seas and rivers are poisoned with industrial

waste, chemical and sewage discharge.

Слайд 6 People who live in big cities are badly

People who live in big cities are badly affected by harmful

affected by harmful discharge from plants and city transport

and by the increasing noise level which is as bad for human health as lack of fresh air and clean water.

Слайд 7 One of the most important pollution problems is

One of the most important pollution problems is the oceans. Many

the oceans. Many ships sail in the ocean water-

fishing ships, some ships carrying people, some carrying oil. If a ship loses some of the oil in the water, or waste from the ships in put into the ocean, the water becomes dirty. Many sea birds die because of the polluted water.

Слайд 8 Fishermen catch contaminated fish which may be sold

Fishermen catch contaminated fish which may be sold in markets, and

in markets, and people may get sick from eating

them. Lakes and rivers are becoming polluted, too. Some beaches are dangerous for swimming.

Слайд 9 A person can do some damage to the

A person can do some damage to the environment but the

environment but the greater part of pollution certainly comes

from industry. Modern industry production is the main threat to nature.

Слайд 10 I’d like to say a few words about

I’d like to say a few words about animals in danger

animals in danger of extinction. The blue whale is

the largest animal which has ever lived.

The African elephant is the world’s largest land animal. Today there are fewer than one million of these animals left. Even though they are now protected, they are still being hunted because of their tusks, which are used to make ornaments and jewellery.

and a lot of other animals…

Слайд 11 The activity of many public organizations is directed

The activity of many public organizations is directed to protect environment…

to protect environment…
One of the most known organizations

is “Greenpeace”, whose purpose is prevention of environment degradation. This organization was founded in 1971 by the activists from the USA and Canada and it has representations in 25 countries of the world.