30 Welding Quiz Questions to Test Your Skills – Are You a True Welding ProShare:FacebookPinterestTwitterMailWhich welding process is commonly used for joining thin sheets of metal in auto body repair?76%Next Correct Incorrect The correct answer is c) MIG Welding (Metal Inert Gas) Which welding process is commonly used for joining thin sheets of metal in auto body repair? a) TIG Welding b) Stick Welding c) MIG Welding d) Oxy-Acetylene Welding 76%