Part of the EARTH WATCH series, a child-friendly look at the science behind the worlds ozone hole crisis, with panels containing facts and figures, case studies and activities. Compatible with National Curriculum Key Stage 2-3. Illustrated with photographs and diagrams.

שם הספר
My place
Bees (Down on the Farm)
Green Plants (Life Science in-Depth)
From Mendel's Peas to Genetic Fingerprinting: Discovering Inheritance (Chain Reactions)
Energy (Physical Science in Depth)