Question

Didy you know that iron is the most used metal in our lives? An incredibly useful substance, it is
used because it is hard, strong and less brittle. It can be easily shaped into various forms by heating
it properly. Look around. Make a list of the things around you which are made of iron. Has the
discovery of iron changed our life? If yes, how? Write a paragraph on the benefits of iron for both
early humans and us.​

Answer 1

Things made of iron

• iron buckets
• iron tools and nuts and bolts
• iron railings and chains
• iron door knocker.

Answer 2

I can say that ifil tower is