Which of the following actions will help in reducing pollution? (i) Using induction cooker instead of LPG stove for cooking food. (ii) Using unleaded petrol in cars (iii) Spraying pesticides on plants to kill pests (iv) Carrying cotton or jute bags for shopping instead of polybags

• A. (i) and (ii) only
• B.        (iii) and (iv) only
• C.        (i), (ii) and (iii) only
• D.        (i), (ii) and (iv) only