What are polar regions covered in for most of the year? A. Sand B. Grass C. Ice and snow D. Trees 相关知识点: 试题来源: 解析 C。解析:文章中明确提到“The Arctic and Antarctic are covered in ice and snow for most of the year.”。 反馈 收藏 ...
A. Lack of water. B. Too many animals. C. Climate change. D. No challenges. 相关知识点: 试题来源: 解析 C。中文解析:However, the polar regions are facing many challenges due to climate change.(然而,由于气候变化,极地地区面临着许多挑战。)所以答案是 C。反馈 收藏 ...
What is the main consequence of sea - ice melting in the polar regions for polar bears? A. They can find more food easily. B. They have to swim farther to hunt. C. They can adapt to the warmer climate quickly. D. They start to live on land instead. 相关知识点: ...
In contrast, regions are typically defined on a larger scale, like the Midwest or the Sahara, encompassing multiple landscapes with similar attributes. 11 The terminology used in describing landscapes often includes terms like rural, urban, arid, or lush, emphasizing the physical and visual elements...
In polar regions, the climate is extremely cold. What is the main reason for this? A. Far from the equator B. Close to the equator C. Many mountains D. Lots of rivers 相关知识点: 试题来源: 解析 A。极地地区气候极冷是因为离赤道远,B 离赤道近错误;C 很多山不是主要原因;D 很多河不是...
C. Reduce our carbon footprint. D. Do nothing. 相关知识点: 试题来源: 解析 C。解析:文章中提到“We can reduce our carbon footprint by using less energy and recycling more. We can also support organizations that are working to protect polar regions.”。 反馈 收藏 ...
C. Melting of sea ice. D. Increase in temperature. 相关知识点: 试题来源: 解析 C。解析:“However, climate change is having a significant impact on the polar regions. The melting of sea ice is a major concern.”,气候变化对极地地区有重大影响,海冰的融化是一个主要问题。反馈 收藏 ...
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 ...
What is a natural phenomenon that occurs in the polar regions and is known for its beautiful colors? A. aurora B. tornado C. rainbow D. thunderstorm 相关知识点: 试题来源: 解析 A。极光(aurora)是发生在极地地区的自然现象,以其美丽的颜色而闻名。龙卷风(tornado)是一种强烈的旋风;彩虹(rainbow)...
What is the effect of global warming on polar regions? A. More ice B. Lower temperatures C. Melting ice caps D. Fewer animals 相关知识点: 试题来源: 解析 C。解析:全球变暖对极地地区的影响是冰盖融化。选项 A 更多的冰与全球变暖不符;选项 B 更低的温度也不对;选项 D 更少的动物是结果之一,...