Of course, no discussion of topographic features would be complete without talking about water - the ultimate Earth-shaper. From oceans to rivers to lakes, water has carved out some of the most incredible landscapes on the planet. And, did you know that the longest river in the world is actually the Nile, stretching a whopping 4,160 miles from source to sea?
PPT - Orienteering PowerPoint Presentation, free download - ID:6310556
But wait, there's more - islands are another type of topographic feature that's all about the water. From tiny atolls to massive continents, islands come in all shapes and sizes. And, fun fact, the largest island in the world is actually Greenland, with a whopping 811,000 square miles of icy goodness - brrr!
