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The sedan or litter is a wheelless, human-powered vehicle used to carry one person sitting inside.

Sedan

The sedan or litter is a wheelless, human-powered vehicle used to carry one person sitting inside.

A wheel is a circular device that is capable of rotating on its axis, facilitating movement or transportation whilst supporting a load or performing labor in machines. Common examples are found in transport applications.

12 Spoke Vehicle Wheel

A wheel is a circular device that is capable of rotating on its axis, facilitating movement or transportation…