Why is the ocean important? Why do people study it? Find out all about turtles, noise pollution and plastic. Do You Know? is a series of levelled non-fiction bo

Why do animals help each other? Can animals be friends? Find out all about snow monkeys, honeybees and helpful birds. Do You Know? is a series of levelled non-f

How do animals move? What flies fast? Find out all about quick cats, slow penguins and slithering snakes. Do You Know? is a series of levelled non-fiction books

Sometimes, animals must make long or difficult journeys. They do this to find food, run from danger, or have babies. Ladybird Readers is a graded reading series

What is a coral? What lives near a coral reef? Find out all about sea turtles, tentacles and cuttlefish. Do You Know? is a series of levelled non-fiction books