4to40.com

How did the Sturt Desert get its name?

The first explorer to venture deep into the barren heart of Australia was an Englishman, Charles Sturt. He was an army captain when, in 1826, he was sent to new South Wales with a shipload of convicts. He became military secretary to the governor, but his real interest lay in leading expeditions into the interior, during which he discovered and …

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How did the polar bear evolved?

Zoologists believe that the polar bear evolved from a species of brown bears in Siberia, making polar bears the eighth species of bears. With the shifting of polar ice caps and glaciers, the brown bear species native to that area was forced to adapt to the new environment, undergoing physical body changes to keep warm in the brutally cold weather. …

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Tough times don’t last, tough people do

Saina Nehwal

In June last year, Saina Nehwal’s ranking had slipped to ninth and it looked like her younger teammate PV Sindhu would overtake her. To her critics, Saina — plagued by injuries and bad form — was a spent force. The loss to Olympic champion Li Xuerui in the quarterfinal of the World Championships last year was a telling blow which …

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