三、语法填空阅读下面短文,在空白处填入一个适当的单词或括号内单词的正确形式。What will happen if ice caps melt? The level of the world's occans will rise. 1 this is not the real problem, the problem is that these white ice caps reflect sunlight, much of 2 is reflected back into space,...
What are the reasons for the ice melt according to the scientists?A) Strong winds and clear skies.B) Long summer and short winter.C) Open water and thin ice.D) Light clouds and light winds. 相关知识点: 试题来源: 解析 C 科学家指出,冰川融化的主要原因通常与反照率反馈机制有关:- **A)...
At What Temperature Does Snow Melt? If the air temperature is above 32°F, snow and ice will start to melt. At or below 32°, it will remain frozen. –Source Snow can actually survive a descent of 1,000 to 2,000 feet before melting. So, if the air mass in the upper levels is ...
What Makes Ice Melt Fastest?Science Buddies
How much ice does Mount Erebus melt? At what temperature does ice melt? What percentage of Antarctica is not covered in ice? How thick was the ice during the last ice age? What is Arctic Sea ice? How deep is the Antarctic Ocean?
What is causing the ice in polar regions to melt? A. Pollution. B. Deforestation. C. Climate change. D. Hunting. 相关知识点: 试题来源: 解析 C。解析:Climate change is causing the ice to melt at an alarming rate.(气候变化正以惊人的速度导致极地地区的冰融化。)反馈 收藏 ...
所以C项不符合题意。由第五段第五、六句The temperature has risen over the years. This has made the ice of the Arctic Ocean(北冰洋) melt(融化)可知,由于过去几年逐渐升高的温度,导致北冰洋的冰融化,海平面上升,这也是造成城市降低的原因。所以A、D项不符合题意。故正确答案为B。
At what temperature does ice melt? What is the average temperature of the Arctic climate? What is the temperature at the top of the troposphere? Which atmospheric layer is closest to the Earth's surface? What is the coldest atmospheric layer?
Sometimes in the summer the temperature rises pretty quickly. So the active layer of permafrost thaws faster than the water can drain from the soil. So the sides of the thaw lakes get like mushy and slump or slide into the lake. Then the lake water spreads out more and the lake gets bi...
What is the average temperature in the Southeast Asian rainforest? What is the range of temperatures above the thermocline in a body of water? What was the coldest temperature ever recorded in North America? At what temperature does ice melt?