What is the weather? The weather is just the state of the atmosphere(大气层) 18 any time, such as temperature, wind, 19 , sun, etc. What makes the weather change? As we know, not every place on the earth gets the same amount of sunlight. Some places get 20 sunlight. So it's ...
题目The atmosphere protects the earth. What is the atmosphere made of? A. Gas and dust B. Water and fire C. Earth and moon D. Stars and gas 相关知识点: 试题来源: 解析 A。本题考查对大气层组成的了解,大气层由气体和尘埃组成。B 选项水和火不对;C 选项地球和月亮不对;D 选项星星和气体...
atmosphere effectIt is frequently stated in textbooks and scholarly articles that the surface temperature of Earth is 33°C warmer than it would be without the atmosphere and that this difference is due to the greenhouse effect. This Forum shows that the atmosphere effect leads to warming of ...
What is the thinnest layer of earth? What is the lower layer of the thermosphere? In which layer of the atmosphere is oxygen content the highest? Which layer of Earth has the highest density and temperature? Which layer of the Earth's atmosphere contains the ozone layer?
Earth has an atmosphere. The atmosphere protects us from harmful rays. What is the atmosphere made of? A. Water vapor B. Gases C. Soil D. Rocks 相关知识点: 试题来源: 解析 B。解析:地球有大气层,大气层保护我们免受有害射线的伤害。大气层是由气体组成的。选项 A 水蒸气只是大气层的一部分...
s atmosphere(大气层) is like at a particular (特定的) time and place. Weather reports tell us the temperature and if it is wet (潮湿 ) and foggy or dry (燥 ) and sunny.The sun makes Earth's weather.The sun makes the air hotter in some parts of Earth's atmosphere than in others...
Meteorology: Science of the Atmosphere Meteorology is the study of the atmosphere and how processes in the atmosphere determine Earth's weather and climate. Meteorology is a very practical science because everyone is concerned about the weather. How climate changes over time in response to the actio...
The atmosphere is made of gas and lots of it! Although the atmosphere contains many types of gas, one gas accounts for more than 70% of Earth's atmosphere, making it by far the most abundant. Answer and Explanation: The most abundant gas in the atmosphere is nitrogen. Nitrogen makes up...
And this was one specific difficulty for people in the period, even if they thought that there was some sort of force that maybe kept you and me and buildings and things on the surface of the Earth. Their theory about the nature of the atmosphere was that nothing was holding it down. ...
C When we talk about the weather, we mean what Earth's atmosphere (大气层) is like at a particular(特定的) time and place. Weather reports tell us the temperature, and if it is wet(潮湿的) and foggy or dry(干燥的) and sunny.The sun makes Earth's weather. The sun makes the air...