So the riders don't die.
A bullnose is a finished material that has a curved or rounded edge. Bullnose edging is used for creating a smooth, rounded edge for counter-tops, corners and other constructions.
Diamond
Diamond
what is the name of a smooth curved line around the outside of a regular polygon
Round oval curved bubbled smooth jagged spiked
Spheres, ellipsoids, paraboloids, hyperboloids, cardoids, smooth blobs.
Smooth Hard Curved
a conchoidial fracture is a "shell-like" fracture with a smooth curved surface
The smooth Endoplasmic reticulum,or Smooth ER for short, could take the role of buses transporting people throughout the park, or even rollercoaster taking people to certain locations and allowing them to have a great time, too!!!;)
a line that deviates from straightness in a smooth continuous fashion.... it is a line w/ is not straight...
A banana is an elongated curved tropical fruit which grows in bunches and has a creamy flesh and smooth skin.
unserrated