Which one of the following statements regarding Harappan civilization is correct

Q. Which one of the following statements regarding Harappan civilization is correct?

(a) The standard Harappan seals were made of clay

(b) The inhabitants of Harappa had neither knowledge of copper nor bronze

(c) The Harrapan civilisation was rural based

(d) The inhabitants of Harappan grew and used cotton

Ans: (c) The Harrapan civilisation was rural based