“71% of our world is covered by a variety of different oceans and content, and yet only a small percentage has been confirmed protected. The majority of life on Earth is beneath the waves in our beautiful oceans. If you get the chance, go out and explore their treasures! Spoiler alert- Sharks are a major highlight!" We've waited all year and now it's finally time to kick off #SharkWeek! It all starts tonight at 8P on Discovery. Caption + Photo: Annie Guttridge (annieguttridge) #shark #hammerhead #perfectshot #oceanview #conservation #savesharks #naturelovers