The World Is Slowly Running Out Of Sand

This is kind of mindblown. Over 300,000 people have seen this informative video by Tom Scott explaining to us, why we might have a lack of sand some day…

“I never thought of sand as a non-renewable resource, but there’s only a limited supply: and to make things worse, it keeps getting washed into the sea. At Cape May, New Jersey, the US Army Corps of Engineers have just finished rebuilding a beach: here’s why.”

via: likecool

Read more: https://www.viralviralvideos.com/2017/02/15/world-slowly-running-sand/