How whales help to combat climate change
February 21 is World Whale Day
Of all the creatures that call Earth home, it's impossible not to admire the whale. They come in a variety of shapes and sizes, each seemingly more beautiful than the next, and their majesty has kept mankind captivated since time immemorial.
But whales actually have a lot more to offer than just their beauty. They are in fact great allies in the fight against global warming. Check out this gallery to learn how whales help combat climate change.