Question

why does the amount of water vapour decrease rapidly with altitude

follow​

Answer 1

Answer:

At high altitudes, Air density is less and thin. Water vapour amount is decreased since water vapours are heavier and heavy things are pulled down and lighter things float above it. Water vapour are therefore more active at low altitudes.In other words water vapours depend upon density of air and temperature.

Hope this helps uh ❤

Answer 2

Answer:

At high altitudes, Air density is less and thin. Water vapour amount is decreased since water vapours are heavier and heavy things are pulled down and lighter things float above it. Water vapour are therefore more active at low altitudes.In other words water vapours depend upon density of air and temperature.