Internal styes are infections of the meibomian sebaceous glands lining the inside of the eyelids. They also cause a red bump underneath the lid with only generalized redness and swelling visible on the outside.
Now frost is a covering of ice crystals on the surface produced by the depositing of water vapor to a surface cooler than 0Â° C (32Â° F). The deposition occurs when the temperature of the surface falls below the frost point.Similarly, dew forms when the air or surface temperature falls below the dew point temperature.herefore, frost is not frozen dew.). Thus, if the temperature on the ground or an object such as a bush or a car windshield near the ground falls below the frost point, frost crystals may form. But the measured  surface temperature  may still be above freezing.
Freezing Point. All plants have different freezing points. The amount of water the plants have in their cells and the cell size determines when the plants will freeze. Frost occurs when the temperature hits freezing at 32 degrees Fahrenheit, or 0 degrees Celsius.rost happens when the outside temperature hits the dew point, and then drops down to freezing, leaving a thin layer of ice on the plants.