question_answer

                                     Give three ways in which you can save energy at home.                                                                                     

Answer:

Ways for saving energy at home are:

(i) Use energy saving equipments.

(ii) Make prior preparations before starting cooking.

(iii) Switch off the bulbs, fans and air ? conditioner while going out of the room.

(iv) Switch off the gas regulator to avoid leakage.

(v) Cooking food in a pressure cooker. (Any three)