It’s a big question – can trees talk to each other? "A delightful little book. There's so much to look at that children will return to it again and again." - Garden Museum Trees are incredible, as are the dendrologists who study them! Trees are big players in the ecosystem and we need to take care of them; they are pretty good at looking after themselves too, despite not being able to move! Trees may seem silent, but do they actually have their own secret way of communicating? Visit the secret world underground to discover why trees connect their roots together, how they protect themselves from plant-eating animals, why mushrooms make great forest allies, and so much more! Beautifully bound with stunning illustrations, The Big Questions Answered is a unique, collectable series that will start a lifelong interest in science for curious kids.