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OverviewIn the 1960s during the Vietnam War, US forces used a chemical substance called napalm to burn away the jungle in search of enemy soldiers. But when napalm came in contact with human skin, it caused horrific injuries. Its use in war became highly controversial. Chemistry has long been at the heart of warfare. The invention of gunpowder ninth-century China led to the development of guns, grenades, and other explosives. In World War I chemists created deadly poison gas--as well as gas masks to protect soldiers from enemy gas. From Greek fire to bulletproof vests, learn how chemistry has changed how wars are fought. Full Product DetailsAuthor: Tim RipleyPublisher: Lerner Publications (Tm) Imprint: Lerner Publications (Tm) Dimensions: Width: 18.00cm , Height: 0.80cm , Length: 23.10cm Weight: 0.249kg ISBN: 9781512439250ISBN 10: 1512439258 Pages: 48 Publication Date: 01 August 2017 Recommended Age: From 10 to 11 years Audience: Children/juvenile , Children / Juvenile Format: Hardback Publisher's Status: Active Availability: Available To Order ![]() We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |