Underground bunkers and doomsday bunkers seems to be a growing trend for the rich and elite as global developments bring our doomsday clock closer to midnight. But if our world did experience an apocalypse and the only way to survive and carry on the human race was to live in underground shelters around the world, how long could we sustain ourselves and what would it be like to live underground forever? Would we be able to grow food? What about water and electricity?
------------------------
➨Get tickets to the best show on earth!!! http://bit.ly/1FS990h
►Subscribe for more videos! https://bit.ly/2qL2cQ9
★↓FOLLOW US ON SOCIAL MEDIA!↓★
Facebook Page: / thefriendlybrain
Instagram: / thefriendlybrain