Lift The Flap Why Do We Need Worms HB by Usborne

What do Worms do all day???

Worms are so much more than wiggly minibeasts. This bold, bright and brilliant book delves underground, discovering what worms do all day (and night), exploring a wonderful world of microbes, plant roots and creepy crawlies, and revealing the crucial role they all play in making soil just right for plants to grow.