I’ve read and seen a lot of future technology basically the next world . I got to learn about the possibilities of floating cities all around the world . A whole city built on water that could change its location at will . I mean it could decide to move to Asia today , America the next year , Africa the following year . I was made to imagine the possibilities of traveling cities basically powered by the sun , the coast wind and even power generated by human Kinectic energy{ie walking , energy to generate a whole city, imagine the floor of your house generates and stores power only by you walking around the house doing your chores. Incredible right ? . Watch out for the next world , watch out for floating cities and metropolis