Flasks with curved necks are important because they are designed to fit the human hand making them easier to grip and pour from. Additionally the curved neck allows for a smoother pour and helps prevent spills. Lastly the curved neck helps to reduce the amount of air that enters the flask which helps to preserve and protect the contents.
I think that they hold them but there necks the grab them by the skin of the back of their necks and carry them ;)
i think its curved
i think it is gas
I think you mean tongs used to grip hot flasks which are used in casting metal objects, or could be handling flasks of radioactive materials inside sealed chambers. this obviously has to be done remotely.
most people think that they can twist there necks 360 degrees but actually they can not.
I think its something connected with the Chelsea pensioners
Curved? I think you mean spiral. Sprilia ====
No, a concave polygon cannot be a regular polygon.
I think so
I think you are talking about a Lanyard
I don't think its possible, if you have big boobs, a tiny waist, and largeish legs you are hourglass shaped. Empire lines suit hourglass shapes, so it might help, and v-necks, and scoop necks.
i dont think there is such thing as the equation of a curved line the closest is probably a (hyperbola, ellipse, or parabola) with a restriction making it look like a curved line but it would be very complicated