Join best friends and surfers Sam and Jade as they explore the world of ocean science, from physics to marine biology to ecology to surfing lessons. Presented in comic book format. "Have you ever wondered why the ocean has waves? Why do the tides change with the moon? Can dolphins really see using sound? How does surfing actually work? And what can we do to protect the ocean? Cresting from the pages of the beloved graphic novel series Surfside Girls,...