Автор: Шумская Оксана Александровна Должность: учитель английского языка Учебное заведение: МОУ " СОШ № 1" города Валуйки Белгородской области Населённый пункт: город Валуйки Белгородской области Наименование материала: презентация Тема: "HOW DO YOU TREAT the EARTH? 8 класс" Раздел: среднее образование
plants, animals and minerals.
Ecology is a science which studies
Ecology is a science which studies
the relationship between all forms of
the relationship between all forms of
life on our planet with its
life on our planet with its
environment.
environment.
What are the names of the
What are the names of the
environmental
environmental
problems
problems
of today?
of today?
Air pollution, smog, water
Air pollution, smog, water
pollution, destruction of
pollution, destruction of
natural resources.
natural resources.
The ozone layer in the upper atmosphere
The ozone layer in the upper atmosphere
protects the world from the sun’s harmful
protects the world from the sun’s harmful
rays. The chemical used widely in aerosol
rays. The chemical used widely in aerosol
cans, refrigerators, and other products
cans, refrigerators, and other products
are destroying this precious layer.
are destroying this precious layer.
The electric power station burn coal to
The electric power station burn coal to
produce the energy that keeps our light
produce the energy that keeps our light
on. That burning coal gives off gas that
on. That burning coal gives off gas that
came the greenhouse effect (
came the greenhouse effect (
парниковый
парниковый
эффект)
эффект)
and acid rains (
and acid rains (
кислотные
кислотные
дожди).
дожди).
The Earth is our environment.
The Earth is our environment.
If we are not worried about the
If we are not worried about the
Earth, some ecological problems
Earth, some ecological problems
appear:
appear:
Air and water are polluted
Air and water are polluted
Forests are cut down
Forests are cut down
Animals are damaged
Animals are damaged
Wildlife is disturbed
Wildlife is disturbed
Litter is put into water
Litter is put into water
Health is spoiled
Health is spoiled
Land, air, water are important for flowers,
Land, air, water are important for flowers,
trees, animals, birds, fish and people.
trees, animals, birds, fish and people.
But what’s happening now?
But what’s happening now?
Air
Water
Land
•
A lot of rivers
A lot of rivers
and lakes are
and lakes are
polluted
polluted
•
Sea animals
Sea animals
are hurt
are hurt
•
Air pollution is
Air pollution is
not reduced
not reduced
•
Global warming
is caused by the
greenhouse
effect
•
The forests
The forests
are cut down
are cut down
•
When the
When the
forests
forests
disappear
disappear
many animals
many animals
are disturbed
are disturbed
•
Most of the
Most of the
countryside is
countryside is
spoiled
spoiled
WHAT ARE THE RESULTS OF OUR
WHAT ARE THE RESULTS OF OUR
INFLUENCE ON THE ENVIRONMENT
INFLUENCE ON THE ENVIRONMENT
?
?
We pollute the air.
We pollute the air.
–
–
We change the climate.
We change the climate.
We leave a fire.
We leave a fire.
– We destroyed the forest.
– We destroyed the forest.
We throw away plastic bottles.
We throw away plastic bottles.
–
–
We damage
We damage
nature.
nature.
We leave litter in the forests.
We leave litter in the forests.
– We hurt animals.
– We hurt animals.
We break trees.
We break trees.
– We disturb birds.
– We disturb birds.
We don’t recycle paper.
We don’t recycle paper.
– We cut down trees to
– We cut down trees to
make new paper.
make new paper.
We throw litter in the rivers and seas.
We throw litter in the rivers and seas.
– We cause
– We cause
water pollution.
water pollution.
We leave glass bottles in the forest.
We leave glass bottles in the forest.
– We hurt
– We hurt
animals and people.
animals and people.
You can often come across
You can often come across
these international signs:
these international signs:
Keep your country tidy!
Keep your country tidy!
Keep off the grass!
Keep off the grass!
Keep dogs under control!
Keep dogs under control!
Recycle!
Recycle!
Respect the life and work of the countryside!
Respect the life and work of the countryside!
Protect nature!
Protect nature!
Put your litter in the bin!
Put your litter in the bin!
British and American children learn a lot
British and American children learn a lot
about the environment at school.
about the environment at school.
All of them remember the
All of them remember the
three
three
R
R
’s:
’s:
What can or must
What can or must
we
we
r
r
educe?
educe?
(
(
уменьшать)
уменьшать)
r
r
euse?
euse?
(использовать
(использовать
заново)
заново)
r
r
ecycle?
ecycle?
(перерабатывать)
(перерабатывать)
We can reduce using
We can reduce using
electricity.
electricity.
We can reduce using water.
We can reduce using water.
We must recycle cartons.
We must recycle cartons.
We must reuse glass bottles.
We must reuse glass bottles.
We can recycle newspapers.
We can recycle newspapers.
We must recycle paper.
We must recycle paper.
We can recycle plastic
We can recycle plastic
containers.
containers.
All these actions help to reduce
All these actions help to reduce
pollution, deforestation and not
pollution, deforestation and not
to damage the nature.
to damage the nature.
“
“
To hurt the Earth is to hurt yourself “
To hurt the Earth is to hurt yourself “
Do you agree with this statement?
Do you agree with this statement?
Why? Why not? Give your examples.
Why? Why not? Give your examples.
This is teen’s opinion:
This is teen’s opinion:
I agree with this statement “to hurt the Earth is
I agree with this statement “to hurt the Earth is
to hurt yourself” because the Earth is our home.
to hurt yourself” because the Earth is our home.
Everything is connected. When we pollute air and
Everything is connected. When we pollute air and
water we spoil the things we use because we
water we spoil the things we use because we
breath this air and drink this water. If the
breath this air and drink this water. If the
balance in nature is destroyed we will die too.
balance in nature is destroyed we will die too.
22 April - Earth Day
22 April - Earth Day
Do you know this holiday
Do you know this holiday
?
?
There are over 300 nature centres in British
There are over 300 nature centres in British
cities. There are a lot of environment groups:
cities. There are a lot of environment groups:
Friends of the Earth, Greenpeace and others.
Friends of the Earth, Greenpeace and others.
What are these groups’ concerns
What are these groups’ concerns
?
?
Join us and clean the Earth!
Join us and clean the Earth!
Make the world a better place!
Make the world a better place!
Taking care of the Earth is everybody’s
Taking care of the Earth is everybody’s
business!
business!
Greenpeace
Greenpeace
It is an international
It is an international
environmental organization,
environmental organization,
started in the 1960s in
started in the 1960s in
Canada. It has a policy of
Canada. It has a policy of
non – violent direct actions.
non – violent direct actions.
Greenpeace message is
Greenpeace message is
“When the last tree is cut
“When the last tree is cut
down and the last fish killed,
down and the last fish killed,
the last river poisoned, then
the last river poisoned, then
you will see that you can’t eat
you will see that you can’t eat
money.”
money.”
Friends of the Earth
Friends of the Earth
(the FOE)
(the FOE)
It is an environmental
It is an environmental
pressure group. This
pressure group. This
organization was
organization was
founded in the UK in
founded in the UK in
1971. The aim of the
1971. The aim of the
group is to protect the
group is to protect the
environment. The main
environment. The main
concerns are air, sea,
concerns are air, sea,
river and land pollution;
river and land pollution;
recycling, etc. “Friends of
recycling, etc. “Friends of
the Earth” has branches
the Earth” has branches
in 30 countries
in 30 countries
.
.
The Royal Society for the
The Royal Society for the
Protection of Birds
Protection of Birds
The RSTB (The Royal
The RSTB (The Royal
Society for the
Society for the
Protection of Birds) is
Protection of Birds) is
a voluntary
a voluntary
organization in
organization in
Britain. It was
Britain. It was
founded in 1889 with
founded in 1889 with
the aim of protecting
the aim of protecting
wild birds. The
wild birds. The
society has over
society has over
200,000 members.
200,000 members.
The Royal Society for the
The Royal Society for the
Prevention of Cruelty to
Prevention of Cruelty to
Animals
Animals
The RSPCA (The Royal
The RSPCA (The Royal
Society for the Prevention of
Society for the Prevention of
Cruelty to Animals) is an
Cruelty to Animals) is an
organization (a charity) in
organization (a charity) in
Britain . The members of this
Britain . The members of this
organization protect animals.
organization protect animals.
Do you know about national
Do you know about national
parks
parks
in
in
Russia
Russia
?
?
Now there are 23 national
Now there are 23 national
parks and 84 nature
parks and 84 nature
reserves in
reserves in
Russia
Russia
.
.
National parks protect the
National parks protect the
countryside and allow
countryside and allow
people to enjoy plants,
people to enjoy plants,
animals and birds. Nature
animals and birds. Nature
reserves protect plants,
reserves protect plants,
animals and birds. But
animals and birds. But
people are not allowed to
people are not allowed to
visit nature reserves.
visit nature reserves.
Valday
Valday
is a national
is a national
park in
park in
Novgorodskaya
Novgorodskaya
region. It was
region. It was
founded in 1990.
founded in 1990.
Bears, wolves, foxes,
Bears, wolves, foxes,
otters are protected
otters are protected
there. People come
there. People come
there to enjoy the
there to enjoy the
countryside and to
countryside and to
visit two beautiful
visit two beautiful
lakes: Valday and
lakes: Valday and
Seliger.
Seliger.
Losiny Ostrov
Losiny Ostrov
is a
is a
national park
national park
north-east of
north-east of
Moscow. 48 kinds
Moscow. 48 kinds
of animals are
of animals are
protected there:
protected there:
deer, foxes, otters
deer, foxes, otters
and others. There
and others. There
are about 200
are about 200
kinds of birds. It
kinds of birds. It
was founded in
was founded in
1983 for people to
1983 for people to
enjoy the
enjoy the
countryside.
countryside.
Barguzinsky nature reserve
Barguzinsky nature reserve
was the first nature reserve
was the first nature reserve
in Russia. It was founded in
in Russia. It was founded in
1916. In is 2480 square km.
1916. In is 2480 square km.
Lake Baikal
Lake Baikal
is situated there.
is situated there.
The nature reserve was
The nature reserve was
founded to protect sable.
founded to protect sable.
There are many national parks in
There are many national parks in
Britain
Britain
and
and
the USA
the USA
The fist national park
The fist national park
appeared in the USA in 1872.
appeared in the USA in 1872.
It was
It was
Yellowstone.
Yellowstone.
In
In
Britain the first national
Britain the first national
park was founded in 1949.
park was founded in 1949.
Now there are more than a
Now there are more than a
dozen parks in the USA and
dozen parks in the USA and
ten parks in England and
ten parks in England and
Wales. National parks
Wales. National parks
protect the countryside and
protect the countryside and
allow people to enjoy plants,
allow people to enjoy plants,
animals and birds.
animals and birds.
One of the most interesting parks in the
One of the most interesting parks in the
USA is
USA is
the Everglades
the Everglades
in Florida. Its
in Florida. Its
wildlife is enjoyed by many naturalists
wildlife is enjoyed by many naturalists
and tourists. Water birds, snakes,
and tourists. Water birds, snakes,
alligators, wildcats, fish, cypress trees
alligators, wildcats, fish, cypress trees
are protected in the Everglades.
are protected in the Everglades.
The Lake District
The Lake District
is the largest
is the largest
national park in Britain. It is one of the
national park in Britain. It is one of the
most beautiful, attractive and popular
most beautiful, attractive and popular
places in Britain. It has Windermere,
places in Britain. It has Windermere,
the longest lake in England, and
the longest lake in England, and
Scafell, the highest mountain in
Scafell, the highest mountain in
England. A lot of tourists come there to
England. A lot of tourists come there to
go boating, cycle, fish and just to walk.
go boating, cycle, fish and just to walk.
Are you worried about
Are you worried about
nature?
nature?
The Earth is more than the place we call home.
The Earth is more than the place we call home.
The Earth is our environment. It means that the
The Earth is our environment. It means that the
land, air, water and wildlife that surround us
land, air, water and wildlife that surround us
affect the way we live. And the way we live affects
affect the way we live. And the way we live affects
the natural world outside our front door. A lot of
the natural world outside our front door. A lot of
people understand this and see urgent
people understand this and see urgent
environmental problems. 52% think that water
environmental problems. 52% think that water
pollution is a problem. 43% think that when trees
pollution is a problem. 43% think that when trees
are cut down it is a problem. Air pollution is a
are cut down it is a problem. Air pollution is a
problem for 32%.
problem for 32%.
Who is in Charge of the Planet?
Who is in Charge of the Planet?
A lot of people think about the future of the planet.
A lot of people think about the future of the planet.
Some people take care of animals, others take care
Some people take care of animals, others take care
of birds, others are in charge of forests.
of birds, others are in charge of forests.
I think children can help the planet.
I think children can help the planet.
They can recycle. They can plant
They can recycle. They can plant
trees and help animals. If they don’t
trees and help animals. If they don’t
leave litter and don’t damage wildlife
leave litter and don’t damage wildlife
the nature is not spoiled.
the nature is not spoiled.
It is important that children should
It is important that children should
take part in saving Earth.
take part in saving Earth.
We are in charge of the planet
We are in charge of the planet
because we all pollute it and I think
because we all pollute it and I think
that we all should try to help it.
that we all should try to help it.
The Earth Is Our Home
The Earth Is Our Home
How beautiful
is our Planet!
Protect Our Furry Friends
Protect Our Furry Friends
Never buy products made from
endangered animals.
Persuade everyone you know not
to buy real fur.
Volunteer to work at your local
Zoo or animal shelter.
The Baltic, a Sea Of Waste
The Baltic, a Sea Of Waste
Pollution is a serious problem. It effect everyone every day. Where does the
Pollution is a serious problem. It effect everyone every day. Where does the
pollution come from? Is it only factories, big ships and cars that pollute? No, it
pollution come from? Is it only factories, big ships and cars that pollute? No, it
is you and me as well. If you drop litter, you pollute. That's how it begins.
is you and me as well. If you drop litter, you pollute. That's how it begins.
What happens when millions of people do the same thing?
What happens when millions of people do the same thing?
Most big cities pour their waste into seas and rivers. The first alarm came from
Most big cities pour their waste into seas and rivers. The first alarm came from
Japan. Some sixty people died as they had eaten polluted fish.
Japan. Some sixty people died as they had eaten polluted fish.
The Baltic is a special case. Because it is such a small sea it becomes dirty
The Baltic is a special case. Because it is such a small sea it becomes dirty
very easily. Its water changes slowly. As many as 250 rivers run into the Baltic.
very easily. Its water changes slowly. As many as 250 rivers run into the Baltic.
There are hundreds of factories on these rivers and millions of people live
There are hundreds of factories on these rivers and millions of people live
along them. Seven industrial countries surround the Baltic. A lot of big cities
along them. Seven industrial countries surround the Baltic. A lot of big cities
lie on its coast. All of this combined with the active navigation of the affects
lie on its coast. All of this combined with the active navigation of the affects
the state of the sea water and the shore line flora and fauna.
the state of the sea water and the shore line flora and fauna.
It is difficult to clean it now. Fortunately all the countries in the Baltic area
It is difficult to clean it now. Fortunately all the countries in the Baltic area
have realized the problem. They cooperate in solving ecological problems of
have realized the problem. They cooperate in solving ecological problems of
the Baltic basin. The aim of the agreements is to prevent pollution of the sea
the Baltic basin. The aim of the agreements is to prevent pollution of the sea
and to preserve sea life.
and to preserve sea life.
Topics For Discussion
Topics For Discussion
Explain why so much attention is paid to ecological problems
Explain why so much attention is paid to ecological problems
nowadays and why people are getting alarmed and demand
nowadays and why people are getting alarmed and demand
urgent actions to protect nature.
urgent actions to protect nature.
We often hear the words “harmful effects of civilization on
We often hear the words “harmful effects of civilization on
nature”. What do they mean? Illustrate the results of
nature”. What do they mean? Illustrate the results of
harmful and helpful influences of human contacts with
harmful and helpful influences of human contacts with
nature.
nature.
How do scientists, journalists, teachers, public and political
How do scientists, journalists, teachers, public and political
leaders draw peoples” attention to the problems of
leaders draw peoples” attention to the problems of
environmental protection?
environmental protection?
Explain how and why our attitude towards nature is
Explain how and why our attitude towards nature is
changing together with the knowledge we are getting.
changing together with the knowledge we are getting.
Speak about the practical steps which are being undertaken
Speak about the practical steps which are being undertaken
environment.
environment.
Man”s survival depends upon the way he treats for
Man”s survival depends upon the way he treats for
protecting our his environment. Say in what way this is true.
protecting our his environment. Say in what way this is true.
It is our responsibility to preserve this planet for future
It is our responsibility to preserve this planet for future
generations. Say what must be done to achieve this.
generations. Say what must be done to achieve this.