To feed themselves and their cubs, polar bears. rely on sea ice for platforms to hunt for their main source of food: seals. Largely because of reduced…
May 25, 2009
May 9, 2009
Magnificent Thinker: How Do Polar Bears Live In a Land of Ice and …
Most polar bears live alone and wander over floating sheets of ice in search of their prey. Their main source of food is seals. The second largest land carnivore, a polar bear may weigh 1600 pounds (725 kg). …
April 22, 2009
Disney documentary 'Earth' features eye-popping images …
The film’s most compelling story is that of a polar bear that fruitlessly searches for thick enough ice to hunt seals, the magnificent white animal’s main source of food. But, as the documentary points out, global warming has made the …
March 5, 2009
1ere L2 – Polar Bears on the endangered species list – English On Line
Some of you said that the US government was passive, since the ice-floe is obviously melting away, destroying the habitat of the polar bear. Those animals’ main source of food is the ringed seal. Don’t forget to learn all the words in …
January 1, 1970
Climate change makes polar bears go hungry / News / The Foreigner …
Polar bears are confined to arctic and sub arctic ice-covered seas, especially in areas with annual ice cover over the continental shelves. These areas contain high numbers of ring sealed pups, which are their main source of food, …