The urban population of our world has grown rapidly from 746 million in 1950 to 3.9 billion in 2014. It sounds incredibly fast! But with population growth, our cities have evolved too and we can hardly recognize some of these places when you compare old pictures of them to how they look today.
from BrightSide RSS https://brightside.me/creativity-photography/13-amazing-cities-that-have-changed-drastically-over-the-years-706710/
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