Why
I think morning dew desapear when earth rotates
When dew forms in the winter, it forms at night and its colder at night so the dew freezes at that point in freezing.
no.
DEW
Condensation is basically dew. Examples of this is dew forming on plants at night.
Many people know that mountain dew is good. If you drink it at night you should be happy the next day with a good sleep.
The frost that forms on plants after a particularly cold night is simply a result of the natural dew being frozen, rather than simply condensed. Dew forms because of the natural humidity condensing during the relatively colder night against any surface exposed to the air.
dew
When humidity is high there is lot of moisture which means a high dew point. When the temeprature drops to the dew point at night or early morning then the air can no longer hold the moisture and it condenses and forms fog.
That depends entirely upon where you are in the world but dew is unconnected to time of year as such. It forms when it cools enough at night for the RH to get to 100%. In some parts of the world that could be every night, in others never or very rarely.
Dew is made of moisture falling on grass and flowers during the night, and you see little drops of water in the morning.
none of your beeswax
No. It is a faint mist that settles on the ground at night.