Life without Us.

While it is hard to imagine the Earth without humans. It was once a solid truth. As humanity began to grow humans began to change what nature was and what the Earth was. It is surprising to think about how much we do to keep our houses and building from crumbling or being overtaken by nature. It would not be long before nature completely covered what man has spent so long creating. For a huge eye opener I have provided this short film that was shown on the history channel.