Question

Brandy has built a computer model of a weather system. She has included information about bodies of water, the Sun, and the atmosphere. Brandy decides to decrease the amount of atmospheric water vapor in her model. How will this likely affect the precipitation in her model?

Answer 1

There will be less precipitation.

Answer 2

Answer: We know that our atmosphere is comprised of water vapor, and this plays a dynamic role in reducing the green house effect. High temperature reflects a higher water vapor content.

So, here in Brandy's model, if we try to decrease the water vapor content in the atmosphere, then subsequently there will be a reduce in the amount of precipitation, as less amount of water will get vaporized in the atmosphere and precipitation will be comparatively less.