The Greeks developed the __________ process of casting,which is still used.

Question

Quizplus · Accepted Answer

The lost-wax process of casting, also known as investment casting, was developed by the Greeks and is still used today. This technique involves creating a wax model of the desired object, which is then coated in layers of ceramic material. The ceramic shell is heated so that the wax melts and flows out, leaving behind a cavity in the shape of the model. Molten metal is then poured into the cavity, creating a cast object.

The Greeks Developed the __________ Process of Casting,which Is Still