【题目】Each year thousands of 1. (explore) and tourists vi sit th e polar regions of th e Arctic and Antarctica. B ut th e increasing number of peopl e travelling to th e ends of th e Earth' can hav e a negativ e effect 2. f ragil e ecosystems. Should tourists 3. (allow) ...
Each year thousands of tourists visit the polar regions of the Arctic and Antarctica. These trips provide unforgettable experiences for people to experience nature in the polar regions.But the increasing number of tourists can have a serious effect on the regions. Should tourists be allowed to visi...
The word tundra comes from a language spoken by several thousand native peoples in the northernmost regions of Europe . It means " treeless plain" 文字明智 苔原一词来自欧洲最北部地区数千土著民族所说的一种语言,意思是“无树平原” Tundra : Winter V...
Polar Regions Safaris A region of stark colour, where brilliant white meets countless shades of blue in an ice-cap dominated wonderland, here you can witness majestic polar bears in the Arctic, marvel at entertaining colonies of penguin in the Antarctic, spot various whale species and take in...
The watch comes pre-installed with maps of Europe and North America, but that’s just the beginning. For the ultimate topographic map experience, you can download additional, more detailed maps of countries and regions for free in Polar Flow. ...
When To Travel To The Polar Regions – The Polar Region Seasons Encountering polar bears in the Arctic Polar Expedition Vessels – Your Polar Voyage Awaits Training to be an Expedition Guide for the Polar regions Antarctica: where to start ...
D) Lead international collaboration on protecting the poles 5. Which choice provides evidence that the polar regions are suffering environmental damage? A) “rising sea levels, the mass release of greenhouse gases” B) “first international gathering dedicated to the poles” C) “France launched it...
LHASA, Oct. 29 (Xinhua) -- Chinese scientists announced Tuesday that they had successfully extracted a 324-meter ice core from the thickest glacier on the Qinghai-Xizang Plateau -- the longest ice core ever drilled on the plateau and the longest globally outside the polar regions. ...
LHASA, Oct. 29 (Xinhua) -- Chinese scientists announced Tuesday that they had successfully extracted a 324-meter ice core from the thickest glacier on the Qinghai-Xizang Plateau -- the longest ice core ever drilled on the plateau and the longest globally outside the polar regions. ...
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