Find out about the oceans with this first introduction.
Need to Know introduce key topics for children aged 6 plus, featuring fun facts, fantastic photographs and diagrams. The books also include quizzes and project ideas, and are book banded.
Contents: Oceans of the world / Different depths / Ocean animals / Ocean plants and algae / Coral reefs / Kelp forests / Polar oceans / The water cycle / Exploring underwater / People and the oceans / Food from the oceans / Oceans at risk / Ocean facts and records / Quizzes / Projects / Glossary / Index
Titles in the Need to Know Our Earth series: Continents / Earthquakes / Mountains / Oceans / Rainforests / Rivers and Coasts / Rocks and Fossils / The Poles / Volcanoes