"Life on other planets." . . . . "Antarctica." . . "Meteorites Antarctica Juvenile literature." . . "JUVENILE NONFICTION Science & Nature Astronomy." . . "Meteorites." . . . . . . "Discusses the study of a meteorite found in Antarctica in 1984 and why it is thought to come from Mars, examining how the scientific process works."@en . "Discusses the study of a meteorite found in Antarctica in 1984 and why it is thought to come from Mars, examining how the scientific process works." . . . . "Martian fossils on earth? the story of meteorite ALH 84001"@en . . . "Martian Fossils on Earth? : The Story of Meteorite ALH 84001"@en . . . "Juvenile works"@en . "Juvenile works" . . . . "Martian fossils on earth? : the story of meteorite ALH 84001" . "How can we tell that meteorite ALH 84001 comes from Mars, and what is it doing on Earth?! This meteorite, found in Antarctica in 1984, provided scientists with evidence suggesting the possibility that life once existed on Mars. Dr. Fred Bortz uses the scientific process to break down what we know, and what we are still learning. Newly updated (2014) to include data acquired by the Spirit, Opportunity and Curiosity rovers."@en . . . . . . . . . "Electronic books"@en . "Fossils Juvenile literature." . . "Mars (Planet)" . . "Fossils." . .