Question

What among following is used to produce artificial rain ?
A. copper oxide
B. carbon monoxide
C. silver iodide
D. silver nitrate

Answer 1

Silver iodide is used to produce artificial rain.

Answer 2

C. Silver iodide produced artificial rain.

1. Artificial rain, scientifically known as pluviculture, is the act of causing or increasing the rain. Artificial rain is created by cloud seeding.
2. In the process of cloud seeding, the chemicals are sprinkled on clouds.
3. The chemical acts as the surface where condensation can take place. The condensation results in heavy water droplets.
4. These water droplets fall as rain or precipitation due to the force of gravity.
5. The process is also used to make snowfall.
6. The common use of artificial rain is in projects in the United Arab Emirates, where extremely dry conditions are present.
7. Artificial rain is helpful in drought areas and curbs global warming.

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