A. satellites orbit the Earth B. meteors burn up C. most of our weather occurs D. the ozone layer is located 相关知识点: 试题来源: 解析 C。解析:文章中提到“The troposphere is the lowest layer and is where most of our weather occurs.”,所以答案是 C。反馈...
The troposphere is where ___. A. satellites orbit the Earth B. the ozone layer is located C. most of the weather occurs D. temperatures are E. xtremely cold 相关知识点: 试题来源: 解析 C。解析:文章中提到“This is where we live and where most of the weather occurs.”,可知对流层是...
美['trɒpəsfɪə(r)] 英['trɒpəsfɪə(r)] n.对流层(大气的最低层,在地球表面和 6 至 10 公里上空之间) 权威英汉双解 网络释义 the-troposphere n. 1. 对流层(大气的最低层,在地球表面和 6 至 10 公里上空之间)the lowest layer of the earth's atmosphere, between the surf...
And then there's themesosphere, which is where meteors burn up," Sarah added. "I also learned that just below it is thestratosphere, containing theozone layerthat protects us from harmfulultraviolet rays." Tom nodded, "Exac...
The Tropopause: At the very top of the troposphere is the tropopause where the temperature reaches a (stable) minimum. Some scientists call the tropopause a "thermal layer" or "cold trap" because this is a point where rising water vapour cannot go higher because it changes into ice and ...
If you look at water vapor, 99% is found in the troposphere. This is why it’s the layer where most of Earth’s weather takes place. Earth has a total of 6 convection cells: HADLEY CELLS:Hadley cells are from 0-30° latitude. For Hadley cells, the sun beams down at the damp and...
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...
troposphere The lower layers of atmosphere, in which the change of temperature with height is relatively large. It is the region where clouds form, convection is active, and mixing is continuous and more or less complete. See also atmosphere. ...
The troposphere, the bottommost layer of Earth’s atmosphere, is the densest of the five atmospheric layers and extends from ground level up to about 10 kilometers in altitude. This is the layer where humans live and breathe, as it contains the air we depend on for survival. The tropospher...
This chapter discusses the transmission of signal waves in ionosphere and troposphere. The ionosphere is an electrified region of the earth's atmosphere situated at heights of from about fifty kilometers to several thousand kilometres, consisting of ions and free electrons produced by the ionizing ...