a groovy wheel.
This is called a pulley.
It is called a pulley system. Pulleys consist of a wheel with a groove and a rope or belt that fits into the groove to transfer motion or lift objects.
The answer is "rut"
A pulley for a drive belt.
The groove in a cat's canine teeth is called a vertical groove. The groove gives the cat the ability to catch and tear food.
A rut.
black people
a groove is called a sulcus, but a deep groove is called a fissure.
A pulley has a grooved wheel with a rope running along the groove. It is used to lift or move heavy objects by changing the direction of the force needed to lift them.
A wheel, a groove and a rope/chain.
the answer to your question is easy the simple machine a wagon wheel is a wheel and axel
A deep groove in human anatomy is called a sulcus. It is a shallow furrow or groove that separates parts or structures.