Freshwater is incredibly precious. All humans need water to live, but by 2050, a third of all people may not have a dependable source of clean water to drink. National Geographic’s new Freshwater area is full of information on the Earth’s sources of freshwater and the challenges that face them, as well as ways to protect this vital resource.
Play Creek Cleanup and see how much trash you can pull out of a waterway.
How much do you know about water on Earth? Quiz Your Noodle and find out!