Question

What is rusting? inverted it is used for

Answer 1

rust is a brown substance that form on iron or steel for example when it come in contact of water. when an metal object rust it is covered with rust and loses his stherength. rust is somethings used to describe things that are reddis and brown in colour.

Answer 2

rusting of iron means the corrosion or the forming of the brownish layer on they surface of the iron