Find Out About Trees: With 18 projects and more than 250 pictures

Discover the life-cycle of trees, their different ports and what they do, and learn when the first trees appeared on Earth, 18 easy-to-do projects bring the subject to life - make a collection of bark rubbings and pressed leaves, germinate an acorn, and demonstrate how plants search out sources of light, More than 250 illustrations include step-by-step photogrophs and explanatory diagrams, An engaging and accessible introduction to these amazing plants, Ideal for 8- to 12-year-olds for home or school use