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Showing 141 - 160 of 108877 items
Scientists confront creationism
By Laurie R Godfrey. 1983
Sais-tu pourquoi-- papy a les cheveux blancs? (Sais-tu pourquoi)
By Dominique Galiana. 2007
Pour aider les parents à satisfaire l'insatiable curiosité des enfants sur les petits mystères de la vie et du quotidien,…
chaque titre de cette collection regroupe une vingtaine de réponses à autant de questions scientifiques, regroupées sous six thématiques: Je voyage dans l'espace - J'observe mon corps - Je traverse les saisons - Je fais la cuisine - J'aime les animaux - Je découvre la science. Années 1-3. 2007.Sais-tu pourquoi-- les bulles de savon éclatent? (Sais-tu pourquoi)
By Dominique Galiana. 2007
Pour aider les parents à satisfaire l'insatiable curiosité des enfants sur les petits mystères de la vie et du quotidien,…
chaque titre de cette collection regroupe une vingtaine de réponses à autant de questions scientifiques, regroupées sous six thématiques: Je voyage dans l'espace - J'observe mon corps - Je traverse les saisons - Je fais la cuisine - J'aime les animaux - Je découvre la science. Années 1-3. 2007.Sanctuary: a story of American conscience and the law in collision
By Ann Crittenden. 1988
A history of the sanctuary movement to aid political refugees from Central American wars. Chronicles its origin in the early…
1980s through the 1986 court trial that convicted many of its leaders of smuggling and harbouring illegal aliens. c1988.Sandford Fleming (The Canadians)
By Lorne Edmond Green. 1980
The Canadian Pacific Railway owes its existence to Fleming, an engineer, who promoted the idea of a transcontinental railway. He…
was also responsible for the 24-hour time-zone based on the Greenwich meridian. Grades 5-8. 1980. (The Canadians)Saboteurs: Wiebo Ludwig's war against big oil
By Andrew Nikiforuk. 2002
Dutch-born Wiebo Ludwig, former leader of a Christian Reformed Church in Goderich, Ontario, and his entourage, which consisted of his…
ever-growing family and a few sympathizers, decamped for Alberta in 1985 and bought a place called Trickle Creek - in oil country. What ensued was a long, nasty, and often violent conflict between Ludwig and the oil and gas industry over its legal right to drill on private land, regardless of landowners' concerns over the contamination of air and water by the pollutants that spew out of the wells. Some strong language and descriptions of violence. Winner of the 2002 Governor General's Award for Non-fiction. 2002.Sahara: a natural history
By Marq De Villiers, Sheila Hirtle. 2003
Description of the world's largest desert landscape and its inhabitants. Discusses the geography, natural cycles, and resilient life-forms of the…
sandy wilderness stretching across the broadest part of Africa. Covers the history of the Sahara's indigenous people--Berbers, Moors, and Tuareg--and the ancient kingdoms of past civilizations. 2003.Ruth Benedict, patterns of a life
By Judith Schachter Modell. 1983
The author, herself an anthropologist, depicts Benedict's life as a pattern of personal searching. A student of Franz Boaz and…
the teacher of Margaret Mead, anthropologist Benedict is known especially for two classics, "Patterns of Culture" and "The Chrysanthemum and the Sword." 1983.Sacco and Vanzetti: the men, the murders, and the judgment of mankind
By Bruce Watson. 2007
Forever shackled together by their alleged crimes, Sacco and Vanzetti were contrasting personalities, but both were militants who when arrested…
possessed guns and ammo. Watson quotes their trial record as he dramatizes questionable aspects of the proceeding, such as conflicting witnesses and a prejudicial judge. Still, Sacco and Vanzetti's alibis were not airtight, and questions remain about their knowledge of anarchist terrorism that run parallel to the doubtful justice of their convictions and executions. Some descriptions of violence. 2007.Robots: from everyday to out of this world
By Ed Yes Mag. 2008
The word 'robot' may sound like of science fiction, but robots are a science fact, and their role in our…
lives is growing all the time. Presents a detailed look at robots yesterday, today and in the future, working (and playing) in homes, factories, wrestling rings, sewers, hospitals, oceans and outer space. Learn about their many different shapes, sizes, and uses and meet robots who do dangerous and dirty jobs, help perform surgery, look like us, and even show emotion. Grades 3-6. 2008. Uniform title: Yes mag.From the age of eight, Roberta Bondar knew she wanted to be an astronaut. In January 1992 she made Canadian…
history when she became the first Canadian woman, and first neurologist, to go into space on board Discovery. The story of her journey to become a leading astronaut is a fascinating tale of dedication, commitment, and courage. Grades 4-7. 2004.Rocket men: the epic story of the first men on the moon
By Craig Nelson. 2009
This text follows the story of the lunar project, beginning at its inception at the start of the Cold War…
and tracing it through to its finest hour with the first moon landing and the astronauts' safe return. Through extensive interviews with astronauts, NASA staff and their families and never-before published documents, Craig Nelson presents an awe-inspiring human account of the voyage that changed the course of history. 2009.Rock collecting (Let's-read-and-find-out science book)
By Roma Gans. 1984
Robots, machines in man's image: From Myth To Manservant
By Isaac Asimov, Karen A Frenkel. 1985
Robert Latimer: a story of justice and mercy
By Gary Bauslaugh. 2010
In 1993, Robert Latimer, a Saskatchewan farmer, decided to end the life of his chronically ill daughter rather than subject…
her to another painful surgery. Tracy, who had the mental capacity of a five-month-old infant, was twelve at the time of her death. Tracy's death and the charge of murder laid against Robert Latimer set in motion Canada's most famous and controversial case of "mercy killing." The case sparked a national debate about euthanasia and the rights of the severely disabled that continues today. Includes violence and strong language. 2010.Robert Fulton: a biography
By Cynthia Owen Philip. 1985
Robert Fulton emigrated from America to Europe in 1785 to embark upon a career of invention and controversy. His first…
inventions dealt with canals and lock designs. He returned to America 20 years later and founded a steamboat empire. 1985.River out of Eden: a Darwinian view of life (Science Masters Ser.)
By Richard Dawkins. 1995
Aimed at the non-specialist reader, this book explains how evolution works. The author gives a contemporary account of how the…
infinite variety of forms of life are explained by Darwinian natural selection. 1995.Révérence à la vie: conversation
By Jean-Philippe de Tonnac, Théodore Monod. 1999
Rise of the necrofauna: the science, ethics, and risks of de-extinction
By Britt Wray, George M Church. 2017
What happens when you try to recreate a woolly mammoth--fascinating science, or conservation catastrophe? Wray takes us deep into the…
minds and labs of some of the world's most progressive thinkers to find out the truth about de-extinction. She introduces us to renowned futurists like Stewart Brand and scientists like George Church, who are harnessing the powers of CRISPR gene editing in the hopes of "reviving" extinct passenger pigeons, woolly mammoths, and heath hens. But we also hear from more cautionary voices, like those of researcher and award-winning author Beth Shapiro and environmental philosopher Thomas van Dooren. Through conversations with these and other thought leaders, Wray reminds us that de-extinction could bring just as many dangers as it does possibilities. What happens, for example, when we bring an "unextinct" creature back into the wild? How can we care for these strange animals and ensure their comfort and safety--not to mention our own and that of other creatures? 2017.Riddles of existence: a guided tour of metaphysics
By Theodore Sider, Earl Brink Conee. 2005
The questions of metaphysics are among the deepest and most puzzling: What is time? Am I free in my actions?…
Why is there something rather than nothing? The authors make metaphysics accessible, bringing the riddles to life and showing how stimulating they can be to think about. 2005.