It's a big question—do oceans help us breathe? Our oceans are incredible, as are the oceanographers who study them! Oceans are extremely important to a healthy planet; they hold secrets, and large parts are still unchartered. Dive into the stories behind oceanography. The Big Questions Answered is a narrative nonfiction series and complete young science resource in one, with QR codes to download free teacher and parent resources and kids’ packs. Start a lifelong interest in science—it can change the world!