"Describes the oceans to the reader."-- Provided by publisher.

"Published in Great Britain in 2018 by The Salariya Book Company Ltd." Includes index.

Water, water everywhere -- Ocean zones -- Waves and swells -- Tides -- Warm and cold currents -- Winds and weather -- Ocean extremes -- The water cycle -- Ocean life -- How we use the oceans -- Oceans in danger -- Earth's final frontier.