SocietyMegacities on the riseTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoSocietyKatrin Slawinger02/18/2020February 18, 2020Urban areas with over 10 million inhabitants are classed as megacities. Currently most of them are located in Asia. High birth rates and urban migration, however, have also made megacities a growing phenomenon in Africa. https://p.dw.com/p/3DdvvAdvertisement