num_pages: 48
description: Dive deep into the unexplored mysteries of the oceans, and learn about the development and innovations of deep-sea diving.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.
language: English
title: Science Chapters: Mysteries of the Sea: How Divers Explore the Ocean Depths
titlecomplete: Science Chapters: Mysteries of the Sea: How Divers Explore the Ocean Depths
ratings_count: 6
publisher: National Geographic Children's Books