explain how each safety feature is used in vehicles to protect the driver and passengers. seatbelt air bag

Brief Explanations:

A seatbelt restrains passengers during sudden stops or crashes, preventing them from being thrown forward or out of the vehicle. An air - bag deploys rapidly in a collision, creating a cushion between the passenger and hard surfaces like the steering wheel or dashboard to reduce impact forces.

Answer:

Seatbelt: Restrains passengers to prevent being thrown forward or out during sudden stops or crashes. Air Bag: Deploys rapidly in a collision to cushion the passenger from hard surfaces and reduce impact forces.