Why does the polar jet stream cause rain? Why is a low-pressure system generally associated with cloudy and rainy weather? a. As cool air rises, it becomes colder, generating freezing rain. b. As warm air rises, it cools in the atmosphere, creating condensation. c. As cool air rises, ...
But why does water condense out of air and become visible as a cloud?那为什么水能从空气中凝结而成为可见的云呢？Warm air holds water vapor better than cool air, so when warm air starts to cool, it can no longer hold as much of the vapor.暖空气中的水蒸气比冷空气中的更多，所以当暖空气...
An inversion layer, where the temperature suddenly increases as you go up, stops air from mixing properly. However, sometimes this isn’t the case. Temperature drops as you go up, but hot air still rises through cold air. If you’re moving upward and find that suddenly the tempe...
Why does a bottle of tire pump feel hot when you pump air in the tire, but when air is released, the valve stem feels cool? What is the cause of atmospheric pressure? Why does a collapsing cloud begin to heat up more rapidly as it becomes opaque? How and why pressure and temperatu...
rainy( )2. When water vapor rises, it forms in the air. A. clouds B.rain C.ice()3. The they rise, the they are. A. higher; warmer B. lower; cooler C. higher; cooler()4. When the water drops become enough, they fall to the earth as rain. A. cool B. heavy C.light( )...
The air is filled with water vapor.④The higher we go in the atmosphere (大气层), the lower the temperature gets. As the bubble of air rises, it starts to cool down. Finally, high up in the sky, the bubble of air has cooled a lot. The water vapor in the air turns into tiny ...
Why interest rates rises may yet fail to cool down the housing marketJames Dow
During wireless or wired charging, both the device and the charger may become hot. If the device heats up or the ambient air temperature rises, the charging speed may decrease automatically. If the battery is heated above a certain temperature, the device might automatically stop ...
Hot air rises—and so, unfortunately, do many of the aspiring leaders who spout it. Why do we continue to mistake confidence for competence, and what should we be doing differently? In this episode ofMcKinsey Talks Talent, Dr. Tomas Chamorro-Premuzic, author ofWhy Do So Many Incompetent Men...
As the warm air rises it expands and cools. Since cool air cannot hold as much moisture this often results in rainfall. The cooled air is then drawn back towards the poles, sinking towards the earth to replace the air moving along the surface towards the equator. This cycle of air movemen...