Question

Pick the right order based on their hardness - wood, iron, paper.

• A. iron $>$ paper $>$ wood
• B. iron $>$ wood $>$ paper
• C. paper $>$ wood $>$ iron
• D. wood $>$ paper $>$ iron

Answer 1

The correct option is B

iron $>$ wood $>$ paper

Materials which are difficult to compress are called hard materials.
Iron is the hardest material among all followed by wood and then paper.