Severe turbulence, possible loss of control.
The plane was encountering turbulence from the nearby storm.
Yes. This is part of what is called wake turbulence.
The plane ride was turbulent due to harsh weather conditions.
Due to "turbulence" - that is movement of the air though which the plane is passing.
1330m
A constant flight attitude.
The worst turbulence tends to be experienced in regions where air currents are disrupted, such as near mountain ranges, jet streams, or thunderstorms. Aircraft pilots are trained to navigate these areas and may adjust their flight path to avoid severe turbulence.
To fall down
This is water vapor condensing from the air due to air turbulence.
Two things: first, friction between the outside of the plane and the air it's passing through. Second, turbulence in the air will drag on the plane.
Turbulence