Uploaded on 2019-08-08 by Maymona Hamadani

All the people need water, energy, transportation and health infrastructure, so we know that all the nowadays cities should have all of these main items to have a good life in it, and if these items are there it can be easier to upgrade our cities to become sustainable and that's because of human nature no one like to leave their own home, but they can improve it to have a better life inside it.