what is the purpose of sunroof in car
Sunroof An automotive sunroof is a movable (typically glass) panel that is operable to uncover an opening in an automobile roof, which allows light and/or fresh air to enter the passenger compartment. Sunroofs are either manually operated or motor driven, and are available in many shapes, sizes and styles. While the term sunroof is now used generically to describe any glass panel in the roof, the term "moonroof" was historically used to describe stationary glass panes rigidly mounted in the roof panel over the passenger compartment.
Fuel tank For safety considerations, in modern cars the fuel tank is usually located ahead of the rear axle, out of the crumple zones of the car.
Airbag The airbag specified for automobile use traces its origins to air-filled bladders as early as 1951.[9][10]
Catalytic converter As an alternative, catalytic converters were moved to a third of the way back from the engine, and were then placed underneath the vehicle.