Ergonomics. The shape makes them easier to deploy en masse, makes them easier to stack together for storage, and takes up less space than a number of other shapes.
It is cone shaped.
It is cone shaped.
an ice-cream cone
the lungs are cone shaped
The shells of cone snails are shaped roughly like an ice-cream cone.
Tornadoes are generally funnel or cone shaped.
Shuttlecock or shuttle. It's also not a ball - rather a cone-shaped object.
Cone shaped
Volcanoes are usually cone shaped mountains or hills.
A cone-shaped shelter is typically a tent or structure that tapers to a point at the top, resembling the shape of a cone. This design helps with stability in windy conditions and efficient rain runoff. Cone-shaped shelters are popular for camping and glamping.
Conical or cone-shaped.
A cone-shaped tornado is simple a tornado whose funnel is cone-shaped. Tornado funnels may also appear rope-like, column-like, or appear wispy. The shape and size of a tornado do not necessarily indicate how strong the tornado is.