Here’s why the Netherlands may have disappeared a long time ago if it wasn’t for their clever engineering. Because the majority of the Netherlands lies below sea level, they have spent years constructing large-scale sea defenses to push back water and protect themselves from calamities. They've been fairly effective at it, reclaiming over 20% of their territory from the sea and lakes. How did they pull it off? Watch our video to find out. Find out more information at https://bit.ly/3ofu90p #engineering