Answer:
we need electricity and water in our lives as nowadays technology is increasing and to make use of technology we need electricity and in our homes also many of the things are performed with the help of electricity only and at night also if we don't have electricity there are many problems we face and water is essential for our live as without water we can't survive we could survive but after 1-2 days we'll die due to lack of water and nowadays there is so much global warming that it is essential for our body to drink alot of water in every certain time period and if we don't take then dehydration will take place in our body and we'll face many problems ,so in our lives water and electricity are essential .
(hope it'll help you sky)