Energy saving
Текст на Статията
- Remember to turn off the lights when leaving the classroom.
- Make sure to turn off all faucets to not waste water.
- Try using a whiteboard instead of a projecter to save energy.
- Go outside more to save in-school energy.
- Try to close the doors when leaving the classrooms to save the AC and heat without using too much energy.
- On hot days, try to close the blinds to conserve the AC without using too much energy.
Над 30 милиона създадени разкадровки