How will your imaginary city promote mixed land use so that it works well with the environment in a green/environmental way and the population's needs?

D. latin america followed by africa

It is useful for historians to write narratives so that history can be passed on from their point of view.  think about a story being told in third person, then think about it again being told in first person, by someone who actually experienced the event.

The fact that the earth goes through natural cycles for example the ice age some scientists belive that it is just another cycle