In 1912, German meteorologist Alfred Wegener proposed that the continents were once a single land mass but had slowly moved apart over millions of years. This fascinating book examines the scientific process behind Wegener's theory and how it challenged prevailing views of the time. Learn how years after Wegener's death his theory was embraced by scientists and is now the basis for modern earth science.
Learn how John Dalton developed his influential theory that explains the shape, structure, and behavior of atoms. This title also explores how Dalton's major breakthrough made later discoveries, such as atomic fission, possible.
This fascinating new title examines the sequence of events that led to the formation of cell theory. In 1665, scientist Robert Hooke published Micrographia, the first significant work focused on miscroscopial observation. His groundbreaking work inspired scientists and led to the creation of this fundamental biological principle that shaped modern biology.
This exciting book examines how Sir Isaac Newton developed three basic laws that govern the way in which objects move. Readers will learn how Newton expanded on the work of other great scientists, including Galileo and Copernicus, to make his important discovery. The book also explains how Newtons laws have influenced modern science and technology in areas such as sports and transportation.
This engaging title examines how Darwin developed his controversial theory of evolution, including his research methods and the data gathered during his extensive voyages. The book also explores the controversies that developed around the publication of Darwins theory of natural selection and how the debate continues today.
French chemist Louis Pasteur made several significant contributions to the world of science. This intriguing book examines how Pasteur uncovered the basis of the modern germ theory. Readers will learn how Pasteur's theory helped him develop vaccines for anthrax, rabies, and other diseases and how his work continues to influence modern medicine.
This important book shows how trade and commerce spread with the conquests made by the early Islamic empires. Key topics explored include: transportion by caravans, ships, and boats; monetary systems; famous explorers and traders; interactions with the East and West; economical principles; and coinage.
This informative book describes how the Muslim religion started, including the life of the Prophet Muhammad; the Hegira and Kaaba; caliphs; the split of the Sunni and Shi'a and the beliefs of both; Sufism; the Muslim calendar; key events that are remembered in Islam today; and the Hajj, or pilgrimage to Makkah.
The scientific contributions of the early Islamic empires to science, medicine, and mathematics is considerable. This revealing book explores: their public hospitals, libraries, and universities; their achievements in mathematics and astronomy, and the pursuit of alchemy; Arabic numbers; optics; music and musical instruments; poetry; and education.
This amazing book provides a snapshot of the arts and cultures across various ancient civilizations. Read about: Egypt's pyramids, temples, royal tombs, and palaces; Chinese games and pastimes; Rome's sports arenas-the Colosseum and Circus Maximus.
Why do people migrate to and settle in the places they do? Fascinating examples from history help explain the determining factors of migration. Readers will fascinated to read about the settling the Nile in ancient Egypt; the Industrial Revolution in Britain; the opening up of the American West; the Gold Rush; and the colonization of Australia.
This exciting graphic novel recounts three historic battles in the Pacific Ocean during World War II: torpedo run, the Battle of Midway, June 4, 1942, focusing on the experiences of a sailor on board a U.S. aircraft carrier during this pivotal battle; kamikaze attack! Leyte Gulf, November 27, 1944; capturing Mount Suribachi the Battle of Iwo Jima, February 19, 1945, what the U.S. marines endured in order to raise the famous flag.
This exciting graphic novel recounts three fascinating stories of covert, or secret, operations during World War II: Jan Kubis and Josef Gabcik, Operation Anthropoid, May 1942; the plan to eliminate German SS leader Reinhard Heydrich, the chief planner of the Jewish genocide by the Nazis and also known as the Butcher of Prague, Benjamin Cowburn, S.O.E. (U.K. Special Operations Executive) Operation Tinker, April 1943; and how a British operative led a team of saboteurs to blow up trains Ren Joyeuse, O.S.S. (U.S. Office of Strategic Services) Plan, Sussex, August 1944. OSS PlanThe story of sabotage in support of the D-Day invasion
This exciting graphic novel recounts three historic air and land battles in African and Mediterranean countries during World War II: the first airborne invasion, the Battle of Crete, May 20, 1941; fighting tanker, the Battle of El Alamein between British and German troops in the Egyptian desert, October 30, 1942; and Christmas under combat, Ortonoa, the Italian Campaign by allied forces, December 22, 1943.
This exciting graphic novel recounts three historic sea battles in the Atlantic Ocean during World War II: the fates of U-100 and U-99, the Atlantic Wolf Pack, March 16, 1941; the hunt for the Bismarck, May 26, 1941; and the massacre of Convoy P.Q. 17, the Archangel Run, July 2, 1942.
This exciting graphic novel recounts three historic land and air battles in Russia and Germany during World War II: a lucky escape, the Battle of Stalingrad between German and Russian troops, November 22, 1942; Pilot Down! the Wehrmacht retreat through Ukraine, March 20, 1944; and Courage Under Fire, the Red Army advance to Romania, July 14, 1944.
Dolores Huerta grew up in a climate charged by political activism. Fueled by her own contact with migrant farm workers, most of them Mexican immigrants with virtually no access to the system of labor laws and conditions under which they lived and worked, Dolores became an outspoken activist and organizer. She founded the United Farm Workers in 1962 with legendary Mexican American labor leader Cesar Chavez, and also worked toward improving the lives of workers, voters, immigrants, and women.