tourism to polar regions to see polar bears.Support eco-friendly tourism to polar regions to see polar...【 International Polar Bear Day is Feb 27. Climate change harms polar bears because they rely ……

THE hostile living conditions in the eternal ice of the polar regions have scarcely changed since..., of the Alfred Wegener Institute for Polar and Oceanic Research (AWI) in Bremerhaven, Germany, said ……

the phenomenon of the polar vortex:“The polar vortex is a *prevailing wind pattern that circles the Arctic, flowing from west to east all the way around the Earth. It normally keeps extremely cold air ……

adventure tour operator in Bangladesh. It organizes eco adventures to the Hilltract regions along... on the traditional cultures and pristine environment.At least half of all profits stay in the villages visited ……

, and students from around the world will work together to better understand the polar regions... patterns in the Antarctic and learning more aboutInuit(因纽特人的) culture.The polar regions are the icy areas ……

research stations in polar regions –Changcheng, Zhongshan, Taishan and Kunlun in Antarctica... to allow Chinese scientists to extend (延长) their stays in polar regions and help the country narrow ……

POLAR bears are fat (胖的) and cute in our eyes. But now they are boney (瘦骨嶙峋的). In this picture, a polar bear is standing on ice to find food. But it is very weak (虚弱的).Because of global warming (全球 ……

Polar bears are left-handed. ……

. They will work together to better understand the polar regions. This IPY is the first suchmultinational(多国的) look at the polar regions since 1958.The polar regions are the icy areas around the North and South ……

. This is uncommon (不寻常的) because auroras are usually only seen near the polar regions (极地).In early May, auroras (极光... are usually only seen near the polar regions (极地).What is an aurora?What is an aurora?The sun “throws ……

in polar regions – Changcheng, Zhongshan, Taishan and Kunlun in Antarctica and Huanghe in the Arctic... Chinese scientists to extend (延长) their stays in polar regions and help the country narrow the gap (差距 ……

.---------------------------------------The polar bear is the fastest swimmer of all four-footed animals....和北极熊一起洗澡?! SWIMMING with a polar bear (北极熊)! It sounds unbelievable (难以置信的). But it can come true ……

WHERE can you see cuddly, white polar bears? Not necessarily in the polar regions. Our polar...". These people were serious. You could tell by the way they were dressed as polar bears.These days, once ……

北极熊真的是白色吗？What color are polar bears? You might think they are white. But actually, this is not the case.According to The Washington Post, although polar bears usually look white, their fur (皮毛) isn ……

of birds.It is home to 164 kinds of plants and 160 kinds of birds.In some parts of Svalbard, polar nights (极夜) can last for about four months in winter. Polar days can also last about four months in summer ……