Question

12. Read the statements given below. (1) Switching off the lights and fans in empty classrooms of school. (i) In summer months keeping the fan on in the rooms before leaving the house so that the rooms remain cool. (iii) Increase the use of unconventional sources of energy. (iv) Switching off the street lights positively in the daytime.​

Answer 1

Answer:

Hiii

Please type your full question sir

Answer 2

Answer:

yes plz type full question