The hot air rises up the atmosphere.
Say True or False.
True
False
The hot air being lighter rises up the atmosphere, while the cold air descends down.
Our sense of touch is reliable to say whether a body is hot or cold.
Air is a good conductor of heat.
∠QAB,∠BAC,∠CAP sum up to180∘. Say True or False.
Pressure increases with height as we go up in atmosphere. True or False?