Which layer of the atmosphere is closest to the surface of the Earth? A. Stratosphere B. Troposphere C. Mesosphere D. Thermosphere 相关知识点: 试题来源: 解析 B。解析:对流层(Troposphere)是最接近地球表面的大气层,这是对流层的基本特征,其他平流层、中间层和热层都比对流层距离地球表面远。
Which layer of the atmosphere is closest to the Earth's surface and where most of the weather occurs? A. Troposphere B. Stratosphere C. Mesosphere D. Thermosphere 相关知识点: 试题来源: 解析 A。解析:对流层(Troposphere)是最接近地球表面的大气层。在这个层中,空气垂直对流运动强烈,几乎所有的天气...
百度试题 结果1 题目Which layer of the atmosphere is closest to the Earth's surface? A. Troposphere B. Stratosphere C. Mesosphere D. Thermosphere 相关知识点: 试题来源: 解析 A。解析:对流层是最接近地球表面的大气层。反馈 收藏
Which layer of the Earth's atmosphere is closest to the surface and where most weather occurs? A. Stratosphere B. Troposphere C. Mesosphere D. Thermosphere 相关知识点: 试题来源: 解析 B。解析:对流层是地球大气层中最接近地表的一层,大多数天气现象都发生在这一层。平流层位于对流层之上,平流层...
Which layer of the atmosphere is located above the mesosphere? Which atmospheric layer is closest to the Earth's surface? What does the ozone layer do? Which layer of the atmosphere do we live in? What is the altitude of the ozone layer?
Which layer of the Earth's atmosphere protects us from harmful ultraviolet radiation? A. The troposphere. B. The stratosphere. C. The mesosphere. D. The thermosphere. 相关知识点: 试题来源: 解析 B。地球大气层的平流层保护我们免受有害的紫外线辐射。选项 A,对流层是最接近地球表面的大气层,与...
Which layer of the Earth's atmosphere protects us from harmful ultraviolet radiation? A. The troposphere B. The stratosphere C. The mesosphere D. The thermosphere 相关知识点: 试题来源: 解析 B。平流层保护我们免受有害的紫外线辐射。A 选项对流层,C 选项中间层,D 选项热层都没有此功能。
A. The atmosphere B. The hydrosphere C. The lithosphere D. The biosphere 相关知识点: 试题来源: 解析 A。解析:大气圈“atmosphere”保护地球免受有害的太阳辐射。水圈“hydrosphere”是水;岩石圈“lithosphere”是岩石;生物圈“biosphere”是生物。反馈...
In which layer of the atmosphere does the ozone layer exist? A. Troposphere B. Stratosphere C. Mesosphere D. Thermosphere 相关知识点: 试题来源: 解析 B。解析:臭氧层存在于平流层(Stratosphere)。臭氧层能吸收大量的紫外线,保护地球上的生物免受过量紫外线的伤害。对流层中没有臭氧层,中间层和热层也...
The ozone layer is the common term for the high concentration of ozone that is found in the stratosphere around 15–30km above the earth's surface. It covers