If all living, breathing humans today – around 7.159 billion – would pile up in the Grand Canyon for no apparent reason, it would look something like this. Kinda like those zombies in World War Z. If you thought the pile up is massive, it’s actually not. There’s not even enough of us to fill the Grand Canyon!
According to Sploid, even if we take all the humans that ever existed – about 106 billion, or 15 piles of these – we still couldn’t fill the Grand Canyon. And yet we’ve caused so much impact on Mother Earth despite our diminutive size!
You can watch the entire video from VSauce below.