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Math and science

  • Auteur:
    Rau, Dana Meachen
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    Learn about the phenomenon of a solar eclipse just in time for the Great American Eclipse that will take place on April 8, 2024 in this title in the Who HQ Now series featuring newsmakers and trending topics. Just in time for the third North American total solar eclipse of the twenty-first century, this book explains how to safely observe solar eclipses, how long eclipses last, and why they result in a blackout period during the day. Young armchair astronomers and astronauts will be inspired by the wonders of outer space and what exists beyond our atmosphere as they learn more about the moon, the sun, and our earth. What really happens during a solar eclipse and how does it affect the energy in our atmosphere? You'll find the most up-to-date eclipse information in this exciting new book.

  • Auteur:
    Munroe, Randall
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    In this informative feast for anyone who loves to ponder the hypothetical, Randall Munroe, creator of the wildly popular webcomic xkcd, provides hilarious and deeply researched answers to his fans strangest questions.

  • Auteur:
    Munroe, Randall
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    The #1 New York Times bestselling author of What If? and How To answers more of the weirdest questions you never thought to ask The millions of people around the world who read and loved What If? still have questions, and those questions are getting stranger. Thank goodness xkcd creator Randall Munroe is here to help. Planning to ride a fire pole from the Moon back to Earth? The hardest part is sticking the landing. Hoping to cool the atmosphere by opening everyone's freezer door at the same time? Maybe it's time for a brief introduction to thermodynamics. Want to know what would happen if you rode a helicopter blade, built a billion-story building, made a lava lamp out of lava, or jumped on a geyser as it erupted? Okay, if you insist. Before you go on a cosmic road trip, feed the residents of New York City to a T. rex, or fill every church with bananas, be sure to consult this practical guide for impractical ideas. Unfazed by absurdity, Munroe consults the latest research on everything from swing-set physics to airliner catapult–design to answer his readers' questions, clearly and concisely. As he consistently demonstrates, you can learn a lot from examining how the world might work in very specific extreme circumstances.

  • Auteur:
    Boothroyd, Jennifer
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    A ball drops to the ground. Leaves fall from a tree. Gravity is at work all around you. But what exactly is gravity? And how does it affect different objects? Read this book to find out! Learn all about matter, energy, and forces in the Exploring Physical Science series-part of the Lightning Bolt Books™ collection. With high-energy designs, exciting photos, and fun text, Lightning Bolt Books™ bring nonfiction topics to life!

  • Auteur:
    Myers, Jack
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    Few activities grip our attention more than animal watching. Dolphins and seals bring us much joy, and sharks and alligators hold us in awe. But animals can also prompt a variety of fascinating questions. -Why do dolphins sometimes surf'? -How well can birds of prey actually see? -Why do giant pandas eat bamboo fast food? -Why are cavities essential to one reptile's survival? -What effect can a slight temperature change have on alligator hatchlings? -How can some seals stay underwater so long and dive so deeply without harm? Jack Myers 'acclaimed molecular biologist and science editor of Highlights for Children from 1956 to 2006' had a knack for simplifying science and making it interesting to children. For this book, he handpicked 12 captivating articles that explore puzzling animal mysteries from 'How Cats Purr' to 'What Happened to the Mammoths'' stimulating and sure to inspire young readers.''Children's Literature 'These articles' spotlight significant scientific finds and tell the story of how they came about.''Publishers Weekly 'This useful collection of articles' answers interesting scientific questions about animal behavior.'' Booklist

  • Auteur:
    Wolke, Robert L.
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    Why is red meat red? How do they decaffeinate coffee? Do you wish you understood the science of food but don't want to plow through dry, technical books? In What Einstein Told His Cook, University of Pittsburgh chemistry professor emeritus and award-winning Washington Post food columnist Robert L. Wolke provides reliable and witty explanations for your most burning food questions, while debunking misconceptions and helping you interpret confusing advertising and labeling. A finalist for both the James Beard Foundation and IACP Awards for best food reference, What Einstein Told His Cook engages cooks and chemists alike.

  • Auteur:
    Hooper, Dan.
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    These twelve half-hour lectures are about what Einstein got wrong. He may have kindled a scientific revolution with his famous theory of relativity and his proof that atoms and light quanta exist, but he balked at accepting the most startling implications of these theories-such as the existence of black holes, the big bang, gravity waves, and mind-bendingly strange phenomena in the quantum realm. In a course that assumes no background in science and uses very little math, research physicist Dan Hooper of the Fermi National Accelerator Laboratory and the University of Chicago focuses on Einstein's personal qualities that made him a heavy hitter with relativity but also a strikeout king in many of his other ideas. You start with two lectures on Einstein's special and general theories of relativity, and in a later lecture you cover his founding role in quantum theory. All are titanic achievements. The balance of the course deals with his false starts, blind alleys, and outright blunders, which are fascinating for what they reveal about the give-and-take conduct of science. Dr. Hooper closes with a lecture on the missteps of other great physicists-Johannes Kepler, Galileo Galilei, and Isaac Newton-proving that Einstein is in good company. Even geniuses struggle to find the truth.

  • Auteur:
    Everything, Eva
    Sommaire:

    “This is a great book. It became a popular table game in the summer holidays with two teams competing with all your questions. It makes an excellent change from celebrity trivia.” — Peter Gabriel, Rock and Roll Hall of Fame member, on What Does the Moon Smell Like?

    From the surprising science behind everyday life to the mysteries on the frontiers of scientific discovery, this quiz book for all ages explores anything and everything in a fun, user–friendly format. Topics include the earth, the moon, and the stars; satellites and space travel; pets and other animals; nature and the environment; the brain and the body; and the psychology of food, behaviour, success, and attraction.

    The introductions to each question are peppered with interesting tidbits of information, and the fascinating answers to these quiz questions are explained in detail and given full context. Whether used as an individual brain workout or as a fun game at social gatherings, What Does the Earth Sound Like? is smile–inducing and thought–provoking.

  • Auteur:
    Webb, Barbara
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    Young Readers Learn Concepts And Vocabulary Words (Such As Green, Eco-Friendly, And Organic) Associated With Being Earth-Friendly.

  • Auteur:
    Fonda, Jane
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    A call to action from Jane Fonda, one of the most inspiring activists of our time, urging us to wake up to the looming disaster of climate change and equipping us with the tools we need to join her in protest "This is the last possible moment in history when changing course can mean saving lives and species on an unimaginable scale. It's too late for moderation." In the fall of 2019, frustrated with the obvious inaction of politicians and inspired by Greta Thunberg, Naomi Klein, and student climate strikers, Jane Fonda moved to Washington, D.C., to lead weekly climate change demonstrations on Capitol Hill. On October 11, she launched Fire Drill Fridays, and has since led thousands of people in nonviolent civil disobedience, risking arrest to protest for action. In What Can I Do? , Fonda weaves her deeply personal journey as an activist alongside conversations with and speeches by leading climate scientists and inspiring community organizers, and dives deep into the issues, such as water, migration, and human rights, to emphasize what is at stake. Most significantly, Fonda equips us all with the tools we need to join her in protest, so that everyone can work to combat the climate crisis. No stranger to protest, Fonda's life has been famously shaped by activism. And now she is once again galvanizing the public to take to the streets. Many are already aware of the looming disaster of climate change and realize that a moral responsibility rests on our shoulders. In 2019, we saw atmospheric concentrations of greenhouse gases hit the highest level ever recorded in human history, and our window of opportunity to act is quickly closing. We are facing a climate crisis, but we're also facing an empathy crisis and an inequality crisis; the surge of protests over police violence against black Americans has once again highlighted the links between racism and environmental degradation in our country. It isn't only earth's life-support systems that are unraveling. So too is our social fabric. This is going to take an all-out war on drilling and fracking and deregulation and racism and misogyny and colonialism and despair all at the same time. As Annie Leonard, executive director of Greenpeace USA and Fonda's partner in developing Fire Drill Fridays, has declared, "Change is inevitable; by design, or by disaster." Together, we can commandeer change for the positive—but it will require collective actions taken by social movements on an unprecedented scale. The problems we face now require every one of us to join the fight. The fight for not only our immediate future, but for the future of generations to come. *This audiobook program includes a PDF of photographs and graphs. 100% of the author's net proceeds from What Can I Do ? will go to Greenpeace

  • Auteur:
    Balcombe, Jonathan
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    An underwater exploration that overturns myths about fishes and reveals their complex lives, from tool use to social behavior There are more than thirty thousand species of fish--more than all mammals, birds, reptiles, and amphibians combined. But for all their breathtaking diversity and beauty, we rarely consider how fish think, feel, and behave. In What a Fish Knows, the ethologist Jonathan Balcombe takes us under the sea and to the other side of the aquarium glass to reveal what fishes can do, how they do it, and why. Introducing the latest revelations in animal behavior and biology, Balcombe upends our assumptions about fish, exposing them not as unfeeling, dead-eyed creatures but as sentient, aware, social--even Machiavellian. They conduct elaborate courtship rituals and develop lifelong bonds with shoal-mates. They also plan, hunt cooperatively, use tools, punish wrongdoers, curry favor, and deceive one another. Fish possess sophisticated senses that rival our own. The reef-dwelling damselfish identifies its brethren by face patterns visible only in ultraviolet light, and some species communicate among themselves in murky waters using electric signals. Highlighting these breakthrough discoveries and others from his own encounters with fish, Balcombe inspires a more enlightened appraisal of marine life. An illuminating journey into the world of underwater science, What a Fish Knows will forever change your view of our aquatic cousins--your pet goldfish included.

  • Auteur:
    Le Bel, Pauline
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    An exhilarating mix of natural history and personal exploration Whale in the Door is a passionate account of a woman’s transformative experience of her adopted home.

    For thousands of years, Howe Sound, an inlet in the Salish Sea provided abundant food, shelter, and stories, for the Squamish Nation. After a century of contamination from pulp mills, a chemical factory, and a copper mine, the Sound, a noisy, stinky, polluted place, contained many biologically dead zones. Marine life was severely diminished. But major efforts by the Squamish Nation, governments, and industry has produced dramatic returns of herring, dolphins, porpoises, orcas, and humpbacks.

    Today, Howe Sound, a spectacular fjord in Vancouver’s backyard, is a popular recreation and tourism destination. The recovery, however, is fragile. The Sound is being inundated with proposals for re-industrialization-a controversial liquid natural gas plant, pipelines, super tankers, a gravel mine on a salmon-bearing estuary, and major residential and commercial developments.

    Pauline Le Bel, a resident of Howe Sound, embarks on a journey of discovery to find out what is special about the Sound, its wild nature and its people, to witness the cultural and spiritual revivals taking place. Her research, her interviews, her travels on the land, the water, the skies of Howe Sound, compel her to abandon antiquated ideas about wilderness and community, and to arrive at a new appreciation for the genius of her home.

    Whale in the Door invites readers into a story of biological resilience as a community struggles to shape a vision for its future.

  • Auteur:
    Hartson, Tamara
    Sommaire:

    Super Explorers brings you all the weird fish, mammals and other strange creatures that inhabit the deep, deep ocean: the Frilled Shark is a strange-looking prehistoric shark that swallows its prey whole,  the Japanese Spider Crab has the largest leg-span of any of its species, Vampire Squids are covered in light-producing organs that flash to confuse their prey, Fangtooth has impressive-looking teeth and really looks like a monster from the deep! And many more...

  • Auteur:
    Cox, John D.
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    What’s going on up there when the rain falls, when the wind blows, when the clouds roll in and the lightning flashes? How do hurricanes arise and where to tornadoes come from? Why do seasonal conditions sometimes vary so much from one year to the next? Our ways of life, our very existences depend on knowing the answers to questions like these. Economies have been wiped out, civilizations have risen and fallen, entire species have come into being or gone extinct because of a temperature shift of just a few degrees, or a brief shortage or glut of rainfall. With so much riding on the weather, it makes you wonder how you’ve lived this long without knowing more about it.  Don’t worry it’s never too late to find out about what makes the weather tick. And there’s never been an easier or more enjoyable way to learn than Weather For Dummies. In know time, you’ll know enough of weather basics to be able to: * Identify cloud types * Make sense of seasonal differences in the weather * Understand what causes hurricanes, tornadoes, and other extreme events * Make your own weather forecasts * Avoid danger during severe weather * Understand the global warming debate * Get a handle on smog, the greenhouse effect, El Niño and more Award-winning science writer John D. Cox brings the science of meteorology down to earth and, with the help of dozens of cool maps and charts and stunning photographs of weather conditions, he covers a wide range of fascinating subjects, including: * What is weather and how it fits into the entire global ecosystem * What goes into making a professional daily weather forecast * The basic elements of weather, including air pressure, clouds and humidity * Storms, hurricanes, tornadoes, monsoons and other extreme forms of weather * Seasonal weather effects and why they vary * Lightning, rainbows, sundogs, haloes and other special effects Featuring clear explanations, stunning illustrations, and fun, easy experiments and activities you can do at home, Weather For Dummies is your guide to making sense of  the baffling turmoil of the ever-changing skies above.

  • Auteur:
    Schulze-Makuch, Dirk
    Sommaire:

    This groundbreaking book demonstrates that between the results of the 1976 Viking I lander and the latest scientific discoveries - from fertile Martian soil to microbe-ridden meteorites - there is a powerful case for life on the Red Planet and beyond. Exploring what forms extraterrestrial life might take and where it may reside, We Are Not Alone provides a captivating tour of the Solar System and shows that it's much more crowded than we previously realised. Dirk Schulze-Makuch is Associate Professor in Astrobiology at Washington State University. David Darling is an acclaimed popular science writer and bestselling author.

  • Auteur:
    Quarmby, Lynne
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    Concern about the climate crisis is widespread as humans struggle to navigate life in uncertain times. From the vantage of a schooner full of artists on an adventure in the high Arctic, biologist Lynne Quarmby explains the science that convinced her of an urgent need to act on climate change and recounts how this knowledge - and the fear and panic it elicited - plunged her into unsustainable action, ending in arrests, lawsuits, and a failed electoral campaign on behalf of the Green Party of Canada.Watermelon Snowweaves memoir, microbiology, and artistic antics together with descriptions of a sublime Arctic landscape. At the top of the warming world, Quarmby struggles with burnout and grief while an aerial artist twirls high in the ship's rigging, bearded seals sing mournfully, polar bears prowl, and glaciers crumble into the sea. In a compelling narrative, sorrow and fear are balanced by beauty and wonder. The author's journey back from a life out of balance includes excursions into evolutionary history where her discoveries reveal the heart of human existence. The climate realities are as dark as the Arctic winter, yet this is a book of lightness and generosity. Quarmby's voice, intimate and original, illuminates the science while offering a reminder that much about the human experience is beyond reason.Inspiring and deeply personal, Watermelon Snowis the story of one scientist's rediscovery of what it means to live a good life at a time of increasing desperation about the future.

  • Auteur:
    McKenzie, Precious
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    Young Readers Focus On The Importance And Issues Of Clean Water.

  • Auteur:
    Ellis, Jim, 1964-, Calgary Institute for the Humanities
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    Water Rites: Reimagining Water in the West brings together artists, activists, conservation groups, and scholars to illuminate the diverse issues surrounding water in Alberta. Examining the human right to water, the effects of resource extraction on Indigenous communities, oil spills, and protest movements, this vital collection explores key water-related issues with a focus on environmental and Indigenous perspectives. It shows how deeply water is tied to human life, not only as a necessary resource, but also as a source of artistic inspiration and as part of our collective consciousness.

  • Auteur:
    Bullard, Lisa
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    Earth has a water problem. People need water to live. But only a little of Earth's water is usable. How can you help? Join Trina to find out how to care for Earth's water. Do your part to be a planet protector! Discover how to reduce, reuse, recycle, and more with Tyler and Trina in the Planet Protectors series, part of the Cloverleaf Books™ collection. These nonfiction picture books feature kid-friendly text and illustrations to make learning fun!

  • Auteur:
    Hubbell, Sue
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    The acclaimed naturalist, whose life is dedicated to "living the questions", offers a fascinating glimpse into the "little things that run the world".

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