This is the most magical park on earth. Just wait. This will actually blow your mind.
This park is located in Austria and it changes dramatically as the seasons do.
In the winter, the park mostly consists of grasslands and a small lake that is only 3 to 6 feet deep.
But, when spring comes, and the snow and ice melt, the water level of the lake rises. Dramatically.
By the time summer comes around, the lake is usually about 40 feet deep. Submerging the entire park with water from nearby mountains.
This park turned lake is named, Gruner See, which translates to Green Sea in English. It’s completely amazing and crazy to think this can actually happen!