Question

how we can save electricity in school and home​

Answer 1

▶by switching off lights n fans...when not in use.

▶by using....solar

....prs

Answer 2

Contents::-

1. Take advantage of natural sunlight

2. Switch Over to LEDs or CFLs

3. Invest in energy-saving power strips

4. Change Televisions to Flat and LCD Screens

5. Invest in Better Cooling Options

6. Encourage Students to Recycle

7. Use Sensors for Turning Lights On or Off In a Room

8. Consider Upgrading the Kitchen

9. Have Class in the Grass

10. Keep Doors to Different Areas Closed

11. Consider Changing Your Electricity Provider

12. Assign Classroom Jobs

13. Turn Off Lights and All Screens

14. Close Unused Rooms and Spaces