• Brainly User
We should ask them to be more careful then only we can save electricity we should make them learn that wasting energy by leaving lights and fans on is causing global warming we should give books in the library based on this subject
We have to see through that we are giving them nice concealing and motivating them to off the switch while they are leaving rooms and going out. they should be said with the importance with the electricity. so that they would become more responsible about the electricity and its importance .

hope so answer is use full and help full
we should create awareness so that they do not repeat this again.presentations can be done to create awareness among the students.