Bursting Water Pipe
Water is a very unique liquid. Unlike almost every other substance in the world, water actually expands when it freezes. This is very cool because […]
Water is a very unique liquid. Unlike almost every other substance in the world, water actually expands when it freezes. This is very cool because […]
Water in rivers, in a glass, or falling from clouds obeys gravity. It’s going to fall towards the ground because of the physical pull of […]