Air is not necessary you can just breathe pure oxygen.
Water is not necessary you can just get your water from eating plants etc.
Earth is not necessary we can live on the Moon instead.
You die within 6 minutes of lacking air, within a week of lacking water, and if Earth refers to minerals then you are going to die without those soon as well
Fire is nice to cook meat but otherwise is not absolutely necessary for survival
You die within 6 minutes of lacking air, within a week of lacking water, and if Earth refers to minerals then you are going to die without those soon as well
Fire is nice to cook meat but otherwise is not absolutely necessary for survival
So it would be ok if the sun suddenly disappeared right?