THE USBORNE SCIENCE ENCYCLOPEDIA, (WITH 1000 RECOMMENDED WEBSITES)

Superb reference book with downloadable pictures and links to over 1000 websites for homework help Covers physics, chemistry, biology, IT, Earth sciences and astronomy Fabulously illustrated with photographs, cut-away illustrations and step-by-step diagrams With a glossary of 1,500 scientific terms, key dates, biographies of scientists and inventors, 140 experiments to do at home and test-yourself quizzes Author/Editor: Kirsteen Rogers