We were amazed at this to-scale map we found on Tumblr depicting the Mariana Trench, the deepest part of the world's oceans ... that is the maximum diving depth of a blue whale, the largest ...

One global ocean spans 71% of Earth's surface, covering a vast interconnected body of water. Geographically, this ocean is ...

This allows for the creation of very realistic and interesting maps simultaneously. One of them, showing the world without ...