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Elephants are in danger

Содержание

1. Elephants are in danger
2. There are many environmental problems
3. Слайд 3
4. POLLUTION
5. Energy consumption
6. MASSIVE DEFORESTATION
7. OZONE DEPLETION
8. GLOBAL WARMING
9. Wildlife problem
10. Слайд 10
11. Слайд 11
12. Elephant is the largest terrestrial animal. Traditionally,
13. Слайд 13
14. They are identified by their massive
15. Both African elephants and Asian elephants need
16. The two main historical factors behind the decline of African elephants:Demand for ivoryChanges in land-use
17. Changes in land-use
18. In the early 1970s, most of the
19. In the first decade of this century,
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There are many environmental problems

Слайды и текст этой презентации

Слайд 1Elephants are in danger

Elephants are in danger

Слайд 2There are many environmental problems

There are many environmental problems

Слайд 3

Слайд 4POLLUTION

POLLUTION

Слайд 5Energy consumption

Energy consumption

Слайд 6MASSIVE DEFORESTATION

MASSIVE DEFORESTATION

Слайд 7OZONE DEPLETION

OZONE DEPLETION

Слайд 8GLOBAL WARMING

GLOBAL WARMING

Слайд 9Wildlife problem

Wildlife problem

Слайд 10

Слайд 11

Слайд 12Elephant is the largest terrestrial animal.
Traditionally, two species are

recognized,
the African elephant

and the Asian elephant.

Elephant is the largest terrestrial animal. Traditionally, two species are recognized, the African elephant

Слайд 13

Слайд 14 They are identified by their massive bodies and their

trunk, which is used to pick a variety of objects,

including food. Living members of the order Proboscides have a maximum height of nearly 4m and a weight of up to 7,500kg. The head is large in relation to the rest of the body, and African elephants are noted for their very large ears.

They are identified by their massive bodies and their trunk, which is used to pick a

Слайд 15Both African elephants and Asian elephants need a lot of

food and freedom to survive. They wander in small to

large herds over sometimes incredibly large areas, while consuming up to several hundred kilograms of plant matter in a single day.

Both African elephants and Asian elephants need a lot of food and freedom to survive. They wander

Слайд 16The two main historical factors behind the decline of African

elephants:
Demand for ivory
Changes in land-use

The two main historical factors behind the decline of African elephants:Demand for ivoryChanges in land-use

Слайд 17Changes in land-use

Changes in land-use

Слайд 18In the early 1970s, most of the ivory leaving Africa

was taken illegally and over 80%
of all the raw ivory

traded came from poached elephants

In the early 1970s, most of the ivory leaving Africa was taken illegally and over 80%of all

Слайд 19In the first decade of this century, there was killed

each year to 100 thousand elephants, and in 1980s years

in Kenya alone, poachers have destroyed about 20,000 of these animals every year.

In the first decade of this century, there was killed each year to 100 thousand elephants, and

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