Question

Dew drops form on the grass, In Winter.​

Give scientific reasons

Answer 1

Answer:

Dewdrops form on the grass, because

In winters, the temperature of the air near the grass decreases to the dew point. Thus, the air becomes saturated with water vapor. As a result, water vapor condenses into tiny water droplets which appear on the surface of the grass.

Colder air is less able to hold water vapor than warm air. This forces water vapor in the air around cooling objects to condense. When condensation happens, small water droplets from—dew.

Dew is water in the form of droplets that appears on thin, exposed objects in the morning or evening due to condensation. As the exposed surface cools by radiating its heat, atmospheric moisture condenses at a rate greater than that at which it can evaporate, resulting in the formation of water droplets.