lifestyle Facts and GIFs on the terrifying yet stunning oceans (15 GIFs) By: Hendy In: Facts, Lifestyle, Nature Jun 8, 2018 376 Liked! 32 Disliked 0 1GIF There are kelp forests under water that can rival the largest forests on earth. These forests can grow up to 150 feet deep. Like this post? 376 Liked! 0