Weather: How It Works And Why It MattersBasic Books, 20 de set. 2000 - 223 pàgines Scientists have delved deep into the smallest particles of matter and have extended their view to the far reaches of the universe, but still seem unable to predict the temperature five days hence. In this intriguing book, two scientists examine recent progress in the fields of meteorology and climatology. Amid colorful anecdotes of the Galápagos, Siberia, and places closer to home, they describe the earth's atmosphere, its origin and structure, and the forces that have shaped and continue to affect it. They explore temperature, pressure, and other properties of air and weather, including warm and cold fronts, highs and lows, clouds, trade winds, prevailing westerlies, and sky phenomena such as rainbows, halos, coronae, and sun dogs. The authors end with a discussion of the major threats to earth's atmosphere brought on by human activity, including global warming and ozone depletion, and argue that pure science--not politics--should dictate our policy responses. |
Des de l'interior del llibre
Resultats 1 - 3 de 30.
Pàgina 22
... fall . They may start out as ice and melt on their way down when they reach warmer layers of air . If the ... falling into a very cold layer very near the ground may refreeze at the last moment and reach the ground as sleet pellets or as ...
... fall . They may start out as ice and melt on their way down when they reach warmer layers of air . If the ... falling into a very cold layer very near the ground may refreeze at the last moment and reach the ground as sleet pellets or as ...
Pàgina 89
... falls happen every year . They typically leave fragments weighing a few pounds and do little damage . By definition , a chunk that has reached the ground is a meteorite , but the object in orbit before the fall is known as a meteoroid ...
... falls happen every year . They typically leave fragments weighing a few pounds and do little damage . By definition , a chunk that has reached the ground is a meteorite , but the object in orbit before the fall is known as a meteoroid ...
Pàgina 90
... fall back onto the main body of the comet but disperses into space and thus is lost ; this means that during each passage close to the Sun , a comet loses material and eventually disintegrates completely . Sev- eral well - observed ...
... fall back onto the main body of the comet but disperses into space and thus is lost ; this means that during each passage close to the Sun , a comet loses material and eventually disintegrates completely . Sev- eral well - observed ...
Continguts
Introduction | 1 |
The Fundamentals of Air | 7 |
Its Not the Heat Its the Heat and the Humidity | 15 |
Copyright | |
No s’hi han mostrat 15 seccions
Altres edicions - Mostra-ho tot
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