Water in a gas state
What is water vapor?
An envelope of gases
What is atmosphere?
A model representing this molecule is pictured here.

What is ozone?
This can vary from thunderstorm to sunshine.
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What is weather?
What is weather?
The measurement of the average kinetic energy.
What is temperature?
There are 4 main layers that have varying temperature![]()
What is atmosphere?
Mountains, hills, and trees are just some of items found in this layer of the atmosphere.
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What is the troposphere?
This molecule is made up of 3 oxygen and is what protects us from the sun's UV radiation.
What is ozone?
The bottom layer of the atmosphere.
What is the troposphere?
Clouds are the condensed form of this gas.

What is water vapor?
Measuring molecules in motion is this parameter.
What is temperature?