Attack cloud in step 3, the three methods may be rain in the fall or start to fall, then step 4 will accelerate the precipitation and increasing water by sprinkling splintering him dry (Dry ice) level. about 1,000 feet below the cloud base, flake ice, with temperatures as low as -78 degrees Celsius, the temperature of the atmosphere between the cloud base to the ground to cool. Thus reducing the lower cloud base. It will rain soon Or who are already The rates are higher rainfall. Reduce the rate of evaporation of raindrops while falling to the ground. And the rain continued for longer and more dense.
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