Firearms, tanks, airplanes, ships, and explosives all played a part in World War II. Militaries on both sides of the conflict invented powerful new weapons to overpower their opponents. This title explains the major weapons of the war, how they were used, and when they were most important. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.