To divide one power of ten by another, simply subtract the two exponents (see Multiplication/Division). Next, convert the two numbers from scientific notation to real numbers. Now add the two numbers normally. Finally convert to scientific notation if the coefficient is less than 1 or greater than 10.
Precipitation occurs when cloud droplets combine and grow large enough to fall to the earth the rate of evaporation as a drop falls to the earth also can affect its size. from: sadia aisa.
The RAINcast map shows forecast precipitation for the next 24 hours at 6 hour intervals both nationally and regionally. PRECIPcast Map. View the PRECIPcast Map. The PRECIPcast map shows the probability of precipitation, including rain and snow, for the next 24 hours at 6 hour intervals.Precipitation Meteorology. In meteorology, precipitation is any product of the condensation of atmospheric water vapor that is deposited on the earth's surface.It occurs when the atmosphere becomes saturated with water vapour and the water condenses and falls out of solution (i.e., precipitates).n meteorology, precipitation is any product of the condensation of atmospheric water vapor that is deposited on the earth's surface. It occurs when the atmosphere becomes saturated with water vapour and the water condenses and falls out of solution (i.e., precipitates).