the.com/cones
Geometry's ice cream, traffic's tiny tyrants, and the reason you see color at all.
means A cone is a solid that narrows smoothly from a round base to a single point, or any of several things shaped like it.
from From Greek konos, meaning a pine cone or spinning top — the original pointy thing nature kept reusing.
In your eyesCone cells detect color; rods handle the dark.
Traffic iconsOrange cones debuted in 1940s American road work.
Volume mathExactly one-third of its enclosing cylinder.