Or maybe you feel a bit sad, imagining a polar bear floating away on a melting ice floe. 或者你会感到一丝难过,想象到一只在一块正在融化的浮冰上逐渐漂远的的北极熊。 Either way, there's a good chance that for you, polar bears are a distant reality.But think of those living and working ...
polar bear poses on melting ice floe in arctic sea with reflection in water,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、3
Photo about Polar bear on ice floe. Melting iceberg and global warming. Climate change. Image of nature, animal, floe - 193326289
The polar bear's habitat is mainly on the ice. Due to climate change, the ice is melting. This makes the polar bear ___. A. more active B. in less danger C. face a greater risk of extinction D. have more food 相关知识点: 试题...
Byline: DIANA APPLEYARDTHE image of a polar bear standing forlornly on a melting ice cap has become synonymous with global warming - but climate change is already having an impact much closer to home.Scientists are warning that by the middle of the century Britain will be hit by diseases ...
Polar bear numbers in Hudson Bay of Canada on verge of collapse.” This episode of Goldenberg’s polar bear grandstanding includes a photo caption with a totally unsubstantiated claim that some folks might call a lie: “Melting ice is cutting polar bears off from their food source in Hudson ...
With its clean lines and white fur,the polar bear has an aesthetic appeal that's thoroughly modern.Ever since we saw those bears stuck on melting ice in Al Gore's An Inconvenient Truth,we hear the sad screams of a baby polar bear ringing in the back of our minds. We should try our ...
Polar bears live in one of the planet's coldest environments and depend on a thick coat of insulated fur, which covers a warming layer of fat. Fur even grows on the bottom of their paws, which protects against cold surfaces and provides a good grip on ice. The bear's stark...
1:B,根据第一段最后一句As the Arctic climate changes and the ice slowly disappears, polar bears face an increasingly uncertain future. 可知是气候变暖和冰层融化导致的,故选B。2:C,第二段的内容主要讲的是关于北极熊的一些简单介绍,故选C,brief information on polar bears 。3:B,根据文章第三段内容可...
It isestimated that eight of the world's 19 polar bearpopulations are becoming less as they struggle to raiseyoung and hunt for food on ice.1. What's the main idea of the passage?A. Polar bears are the only species in danger fromglobal warming.B. Why all Arctic species are in danger...