Question

in which atmospheric layer atmospheric disturbances are observed​

Answer 1

Answer:

The four most commonly used models of atmospheric disturbance are steady wind, wind shear, discrete gusts and continuous turbulence all of which are realistic atmospheric features which tend to occur in combination during flight, depending on lacal condition.

Answer 2

All weather phenomena occur within the troposphere, although turbulence may extend into the lower portion of the stratosphere. Troposphere means "region of mixing" and is so named because of vigorous convective air currents within the layer.