Why we need to protect polar bears Polar bears are being increasingly threatened by the effects of climate change, but their disappearance could have far-reaching consequences. They are uniquely adapted to the
Polar bears are being increasingly threatened by the effects of climate change, but their disappearance could have far-reaching consequences(但它们的消失可能会产生深远的影响). They are uniquely adapted to the extreme conditions of the Arctic Circle, where temperatures can reach -40°C. One reason ...
Polar bears are being increasingly threatened by the effects of climate change, but their disappearance 北极熊正在越来越 被 气候 变化的影响 威胁 但是它们的消失 could have far-reaching consequences. They are uniquely adapted to the extreme conditions of 可能有 深远的 后果 它们独一无二地 适应 北极...
Why we need to protect polar bears 显示生词显示重点词 本文词汇 Tip:单击查看句义;划选/双击查生词 APolar bears are being increasingly threatened by the effects of climate change, but their disappearance could have far-reaching consequences.They are uniquely adapted to the extreme conditions of the ...
Polar bears are being increasingly threatened by the effects of climate change, but their disappearance could have far-reaching consequences. They are uniquely adapted to the extreme conditions of the Arctic Circle, where temperatures can reach-40°C. One reason for this is that they have up to...
Polar bears are being increasingly threatened by the effects of climate change, but their disappearance could have far-reaching consequences. They are uniquely adapted to the extreme conditions of the Arctic Circle, where temperatures can reach -40°C. One reason for this is that they have up to...
A Polar bears are being increasingly threatened by the effects of climatechange, but their disappearance could have far-reaching consequences. They areuniquely adapted to the extreme conditions of the Arctic Circle, wheretemperatures can reach-40℃. One reason for thisis that they have up to 11 ...
Polar bears are particularly at risk because their habitat is increasingly threatened by global warming. Lots of scientific research has shown that polar beer numbers are on the decline, and that if action is not taken quickly, polar bears may die out from the earth.Pack ice () is decreasing...
The polar bear capital of the world is threatened by a warming arctic. Watch the full original documentary "On the Edge" here. Buggies traverse the frozen terrain, bringing tourists closer to something truly wild. The polar bears pass through Churchill, Manitoba, hoping to catch a ride out ...
This wasnotwhat had been predictedwhen the bears were listed as‘threatened’ in 2008. Conclusion:Despite the Arctic warmingfour times as fast as the rest of the worldwith rising CO2 levels and almost 50% less summer ice than there was in 1979, polar bears areno closer to extinctionthan th...