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Why do you get relief under a fan when you are perspiring?
The air blows against the perspiration, and it in turn cools the skin as it evaporates. When a liquid evaporates is cools. This is how a swamp cooler works.
What are the two key points that help us understand why precipitation occurs?
1. air cools as it rises 2.as air cools, water vapor condenses more than it evaporates.
When water evaporate it heat energy and the surrounding air?
when water evaporates it absorbs heat energy and cools the surrounding air
What does Sweating cools the body through .?
Evaporates
Has water evaporates rises and cools it forms what?
Clouds are formed.
Why do you get relief under a fan when you are perspiring?
The air blows against the perspiration, and it in turn cools the skin as it evaporates. When a liquid evaporates is cools. This is how a swamp cooler works.
What are the two key points that help us understand why precipitation occurs?
1. air cools as it rises 2.as air cools, water vapor condenses more than it evaporates.
How is the skin like the air conditioning system?
The skin sweats a liquid which evaporates and cools the body. An Ac system has an evaporator. The liquid goes in, gets evaporated and air flow over the evaporator cools the structure.
When water evaporate it heat energy and the surrounding air?
when water evaporates it absorbs heat energy and cools the surrounding air
What happens to air and water during the steps of cloud formation?
The sun evaporates water from lakes and oceans. As the air rises, it cools. The water vapor condenses into tiny droplets of water. The droplets crowd together and form a cloud.
What is fluid that cools your body when it evaporates?
Sweat
What cools the body through sweating?
Evaporates
What does Sweating cools the body through .?
Evaporates
Why the lower part of air is rarer at day but denser at night?
because the sun evaporates moisture during the day, as the air cools at night it becomes denser.
What happens when water condenses into the air?
Water does NOT condense into the air. Water EVAPORATES into the air. When air cools sufficiently, then water vapour will condense out of the air as, mist, fog, rain, hail, snow. etc.,
Why does sweating have a greater cooling effect in a desert than in humid tropics?
Evaporation. When water evaporates it cools. There is less water in the desert air than in the tropic air, so water evaporates quicker and more efficiently. Thus you cool faster.
Has water evaporates rises and cools it forms what?
Clouds are formed.
