Hi dear.
How are you? I hope you are fine by the grace of Allah Almighty and I'm fine too Alhamdulillah. The electricity is an important part of our life and we cannot imagine to live without electricity. We use electricity to do our works whether at work places or personal. Our ancestors could live without electricity but if we talk in this modern world it is impossible and challenging to live without electricity.best of luck for contest. Wishing you success.
Regards
@jannat12