Our planet is covered in water, and that water is home to some of the most massive creatures on Earth. These animals are as powerful as they are huge, and they’re scary enough to freak out even the toughest people. Here are some of the biggest, most intimidating animals that call the ocean home. Before we dive in, let’s not forget that the average human being is well under six feet tall. 1. Walrus — 12.47 feet Flickr / claumoho These dopey creatures are actually mammoths. They […]