Question

what does a blacksmith do to change the shape and size of an iron rod?Explain the process.​

Answer 1

Explanation:

When the iron is heated it gets softened. A blacksmith hammers on the hot iron, he applies force. This applied force changes the shape of iron.

Answer 2

When the iron is heated it gets softened. A blacksmith hammers on the hot iron, he applies force. This applied force changes the shape of iron