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Презентация на тему Global warming

Global warming
Global warming… And animals it affects Global warming GLOBAL WARMING Scientists found out that the average temperature of the Earth's surface* CAUSES OF GLOBAL WARMINGEach time we burn gasoline, oil, coal, or even EFFECTS OF GLOBAL WARMING Global warming impacts some of our favourite animals.  THE KOALA BEAR The koala bear isn't vulnerable* to rising global temperatures. The THE KOALA BEAR And as the eucalyptus tree goes…… so goes the koala.  THE ARCTIC FOX The Arctic fox can survive rising global temperatures but it THE ARCTIC FOX With decreasing snow cover, the arctic fox can't rely on THE BELUGA WHALEWarming global temperatures have made it easier for tourists to The Loggerhead Sea Turtle  The Loggerhead Sea Turtle is likely to The Loggerhead Sea TurtleWarmer seas can even upset the ratio of males What can we do?
Слайды презентации

Слайд 2 Global warming

Global warming

Слайд 3 GLOBAL WARMING 
Scientists found out that the average temperature

GLOBAL WARMING Scientists found out that the average temperature of the Earth's

of the Earth's surface* was slowly rising. This trend

is called global warming.
It is increasing because more and more gases get into the atmosphere. 

*Поверхность


Слайд 4 CAUSES OF GLOBAL WARMING
Each time we burn gasoline,

CAUSES OF GLOBAL WARMINGEach time we burn gasoline, oil, coal, or

oil, coal, or even natural gas, more carbon dioxide*

is added to the atmosphere.
The greenhouse effect** causes the temperature on the Earth to rise and creates many problems. 

*Углекислый газ
**Парниковый эффект


Слайд 5 EFFECTS OF GLOBAL WARMING 
Global warming impacts some of

EFFECTS OF GLOBAL WARMING Global warming impacts some of our favourite animals. 

our favourite animals. 


Слайд 6 THE KOALA BEAR 
The koala bear isn't vulnerable* to

THE KOALA BEAR The koala bear isn't vulnerable* to rising global temperatures.

rising global temperatures.
The problem is that koalas subsist**

mostly on the leaves of the eucalyptus*** tree which is very sensitive to temperature change and drought. 

*Уязвимый
**Существовать за счет
***Эвкалипт


Слайд 7 THE KOALA BEAR 
And as the eucalyptus tree goes…

THE KOALA BEAR And as the eucalyptus tree goes…… so goes the koala. 

so goes the koala. 


Слайд 8 THE ARCTIC FOX 
The Arctic fox can survive rising

THE ARCTIC FOX The Arctic fox can survive rising global temperatures but

global temperatures but it can't survive is competition from

red foxes, which have been gradually migrating northward. 

Слайд 9 THE ARCTIC FOX 
With decreasing snow cover, the arctic

THE ARCTIC FOX With decreasing snow cover, the arctic fox can't rely

fox can't rely on its winter coat of white

fur for hiding…

…so red foxes find it easy to locate and kill their competition.


Слайд 10 THE BELUGA WHALE
Warming global temperatures have made it

THE BELUGA WHALEWarming global temperatures have made it easier for tourists

easier for tourists to reach Arctic waters on whale-watching

expeditions, which distracts belugas from their normal activities.

Слайд 11 The Loggerhead Sea Turtle
The Loggerhead Sea

The Loggerhead Sea Turtle The Loggerhead Sea Turtle is likely to

Turtle is likely to be lost because of global

warming.

Increased storms and rising sea levels could damage or destroy nesting areas and nests.


Слайд 12 The Loggerhead Sea Turtle
Warmer seas can even upset

The Loggerhead Sea TurtleWarmer seas can even upset the ratio of

the ratio of males to females. Some turtle species

could become entirely female in the future. 

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