It?s a big question ? do oceans help us breathe? Our oceans are incredible, as are oceanographers who study them! Oceans are extremely important to a healthy planet; they hold secrets and large parts are still unexplored. Check out? - The tiny phytoplankton working hard to keep us alive - How whales help to process the oxygen we breathe - The role oceans play in fighting climate change ...and so much more! Beautifully bound with stunning illustrations, The Big Questions Answered is more than just a series of books - it?s a complete resource for kids, teachers and parents to collect! Start a lifelong interest in science - it can change the world!