what is the definition of oxyfuel gas welding? * 1 point a metal working process in which pieces of metal…

what is the definition of oxyfuel gas welding? * 1 point a metal working process in which pieces of metal are toasted golden brown and allow butter to flow between the pieces. a metal working process in which pieces of metal are heated to a glowing red and nothing fuses or flows together a metal working process in which pieces of metal are joined by heating them to their melting point and allowing the molten portions to fuse of flow together.
Answer
Brief Explanations:
Oxyfuel gas welding is a metal - joining process. It involves heating metal pieces to their melting point so that the molten parts can fuse together. The first option is incorrect as it involves non - welding related actions like toasting and using butter. The second option is wrong because in oxyfuel gas welding, fusion occurs.
Answer:
A metal working process in which pieces of metal are joined by heating them to their melting point and allowing the molten portions to fuse or flow together.