Water, the element that makes up over 75% of this planet. It is a very vital source for humans to survive. So, why ignore this biome? It's a biome that many people should take the time to review and research and learn about.  There are marine and freshwater regions within the world that each consist of smaller biomes within each group.  In the freshwater group, there are ponds and lakes, streams and rivers, and wetlands.  In the marine group, there are oceans, coral reefs, and estuaries.  Within in my blog, we will be reviewing each of the different types of of aquatic biomes there are.