Gwyddoniadur y Moroedd Pwysig Iawn

This exciting introduction to oceans will take curious young minds on incredible adventures across the seas! A charming children's encyclopedia, brimming with fascinating facts about life on and under the waves. Little learners can dive in and learn the most important things about the curious creatures that call the oceans home, their habitats and how to conserve them. -- Cyngor Llyfrau Cymru