Cool Facts About Sharks | Things You Wanna Know

Did you know there are over 300 different species of sharks in our oceans? Narrated by Cassandra Kubinski. ➡ Subscribe for more National Geographic Kids videos: ➡ Check out our playlist: ➡ Visit our website: ➡ Get the book: About Things You Wanna Know: Discover cool fun facts about space, bugs, animals, dinosaurs, and so much more. Check out our other fun series!: Amazing Animals: Awesome Animals: Animal LOL: Party Animals: Weird But True! Fast Facts: What Sam Sees: More National Geographic Kids: Visit our website for more games, photos, and videos: http://bit.