As you know 71 percentage of our Earth surface is covered by water. From space the living planet looks blue in color because the water bodies reflects blue in light spectrum. The blue marble, photograph from NASA’s Apollo 17 spacecraft shows us the magnificent view of Earth from space. At same time our world also blessed with beautiful rivers, lakes, spectacular waterfalls, stunning glaciers and icecaps. Fortunately these stunning watery wonders can experience by every one of us.
