Question

What are the elements required to produce artificial rain?

Answer 1

Artificial rain is produced by spraying clouds with substances like Silver Iodide or cheaper ones like solid carbon dioxide (dry ice) or even finely powdered Sodium Chloride. The process is called seeding.

Answer 2

Artificial rain is produced by spraying clouds with substances like Silver Iodide (costly) or cheaper ones like solid carbon dioxide (dry ice) or even finely powdered Sodium Chloride. The process is called seeding. ... The water vapour in the cloud does not condense to liquid water.