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smell
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Origin of the species
Initially it was assumed that the polar bear separated from brown about 45-150 thousand years ago, probably in the territory of modern Ireland. However , a recent study showed that the polar bear separated from their common ancestor with brown bear 338-934 thousand years ago ( an average of 600 thousand years ago) , and 100-120 thousand years ago by crossing species representatives took their hybridization , resulting in all modern polar bears are descended from these hybrids .Appearance
Head bears. From left to right : Brown , Black, White .Polar bear - one of the largest terrestrial carnivorous mammals of Representatives . Its length is 3 m , weight up to 1 ton Usually males weigh 400-450 kg , body length of 200-250 cm, height at the withers 130-150 cm Females noticeably smaller ( 200-300 kg). The smallest bears are found on Spitsbergen , the largest - in the Bering Sea .Polar bear from other bears distinguish long neck and flat head . His skin is black. Fur color varies from white to yellowish ; summer fur may turn yellow due to constant exposure to sunlight . Polar bear fur is devoid of pigment stains, and hollow hairs . Translucent hairs allows only ultraviolet rays, giving the coat insulating properties . When ultraviolet photography polar bear seems dark . Due to the structure of the polar bear hairs can sometimes " go green ." It happens in a hot climate ( in zoos ) , when inside hairs infest microscopic algae .<span>Soles of the feet are hit wool, not to slip on the ice and not freeze. Between the fingers has a flipper and the front paws trimmed stiff bristles. Large claws can keep even a strong prey.</span>
Where do you live?
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When do you get up?
When do you have dinner?
When do you study English?
What do you drink for breakfast?
What do you watch on TV?
What TV programmes do you like?
Who likes reading?
Who lives in London?
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<span>Why do you like your job?
Why do you stay at home?
Why do you go to school?</span>
11) 1. turns
Он включает телевизор каждое утро чтобы посмотреть мультики
2. Turned
Он включил телевизор чтобы посмотреть мультики вчера утром
3. Will turn
Он включит телевизор завтра утром чтобы посмотреть мультики
4. went
Он пошел спать в 10 часов вчера
5. Go
Я обычно ложусь спать в 10 часов
6. Will go
Я пойду спать в 10 часов послезавтра
12) Прости, не очень разбираюсь в этом времени
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