what is artificial rain? define in short answer.
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The foreign particles which are drenched over these clouds can be Dry Ice(solid carbon dioxide), Silver Iodide, Salt powder etc. This process is known as Cloud Seeding. This stimulation is done by aeroplanes or rockets. And then finally "rainon".
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The clouds are solutions of collids which have charges.
When the clouds with opposite charges attract and neutralises the charges , they causes rain.
But not always the clouds with opposite charges are present. So in this case the opposite charge is provided externally.
the soil has negative charge , so the soil is sprayed on clouds by airplanes.
When the clouds with opposite charges attract and neutralises the charges , they causes rain.
But not always the clouds with opposite charges are present. So in this case the opposite charge is provided externally.
the soil has negative charge , so the soil is sprayed on clouds by airplanes.
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