it is a bottle shape
If you mean a hurricane in a bottle then yes, a hurricane in a bottle and a tornado in a bottle are the same thing. In shape, however, the vortex bears more resemblance to a tornado than a hurricane.
Both the tornado in bottle and a real tornado involve a vortex that strengthens via the principle of conservation of angular momentum.
It doesn't really. A tornado in a bottle provides amusement, but little else.
you spin the bottle fast and stop
Whirlpool
tell me the answer
a tornado is formed by a thunderstorm
Liquid in a bottle takes the shape of the bottle that it is in.
A funnel shape
Mainly scientists that study tornadoes or tornado watchers
If you are asking whether a tornado can change its shape or appearance then yes. It is quite common for a tornado to change in shape, size, and intensity.
by swirrling the bottle in circlesz causing a rotating funnel in the water