One Step from Earth

One Step from Earth PDF

Author: Harry Harrison

Publisher: Macmillan

Published: 1985-09-15

Total Pages: 218

ISBN-13: 1466823313

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What if we could transfer objects, even people, across the galaxy in the blink of an eye? What hidden secrets would it reveal? What deadly dangers would it conceal? Will any part of human life be the same when the vastness of the Universe lies only ONE STEP FROM EARTH? At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Earth's Water Cycle

Earth's Water Cycle PDF

Author: Robin Nelson

Publisher: Lerner Digital ™

Published: 2017-08-01

Total Pages: 24

ISBN-13: 1512462934

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Audisee® eBooks with Audio combine professional narration and text highlighting for an engaging read aloud experience! From lakes, to clouds, to rain that falls back to Earth—discover how water changes through various processes to form the water cycle.

First Steps

First Steps PDF

Author: Jeremy DeSilva

Publisher: HarperCollins

Published: 2021-04-06

Total Pages: 389

ISBN-13: 0062938517

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Winner of the W.W. Howells Book Prize from the American Anthropological Association and named one of the best science books of 2021 by Science News “DeSilva takes us on a brilliant, fun, and scientifically deep stroll through history, anatomy, and evolution, in order to illustrate the powerful story of how a particular mode of movement helped make us one of the most wonderful, dangerous and fascinating species on Earth.”—Agustín Fuentes, Professor of Anthropology, Princeton University and author of Why We Believe: Evolution and the Human Way of Being “Breezy popular science at its best. . . . Makes a compelling case overall.”—Science News Blending history, science, and culture, a stunning and highly engaging evolutionary story exploring how walking on two legs allowed humans to become the planet’s dominant species. Humans are the only mammals to walk on two, rather than four legs—a locomotion known as bipedalism. We strive to be upstanding citizens, honor those who stand tall and proud, and take a stand against injustices. We follow in each other’s footsteps and celebrate a child’s beginning to walk. But why, and how, exactly, did we take our first steps? And at what cost? Bipedalism has its drawbacks: giving birth is more difficult and dangerous; our running speed is much slower than other animals; and we suffer a variety of ailments, from hernias to sinus problems. In First Steps, paleoanthropologist Jeremy DeSilva explores how unusual and extraordinary this seemingly ordinary ability is. A seven-million-year journey to the very origins of the human lineage, First Steps shows how upright walking was a gateway to many of the other attributes that make us human—from our technological abilities, our thirst for exploration, our use of language–and may have laid the foundation for our species’ traits of compassion, empathy, and altruism. Moving from developmental psychology labs to ancient fossil sites throughout Africa and Eurasia, DeSilva brings to life our adventure walking on two legs. Delving deeply into the story of our past and the new discoveries rewriting our understanding of human evolution, First Steps examines how walking upright helped us rise above all over species on this planet. First Steps includes an eight-page color photo insert.

Cradle of Life

Cradle of Life PDF

Author: J. William Schopf

Publisher: Princeton University Press

Published: 2021-10-12

Total Pages: 404

ISBN-13: 0691237573

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One of the greatest mysteries in reconstructing the history of life on Earth has been the apparent absence of fossils dating back more than 550 million years. We have long known that fossils of sophisticated marine life-forms existed at the dawn of the Cambrian Period, but until recently scientists had found no traces of Precambrian fossils. The quest to find such traces began in earnest in the mid-1960s and culminated in one dramatic moment in 1993 when William Schopf identified fossilized microorganisms three and a half billion years old. This startling find opened up a vast period of time--some eighty-five percent of Earth's history--to new research and new ideas about life's beginnings. In this book, William Schopf, a pioneer of modern paleobiology, tells for the first time the exciting and fascinating story of the origins and earliest evolution of life and how that story has been unearthed. Gracefully blending his personal story of discovery with the basics needed to understand the astonishing science he describes, Schopf has produced an introduction to paleobiology for the interested reader as well as a primer for beginning students in the field. He considers such questions as how did primitive bacteria, pond scum, evolve into the complex life-forms found at the beginning of the Cambrian Period? How do scientists identify ancient microbes and what do these tiny creatures tell us about the environment of the early Earth? (And, in a related chapter, Schopf discusses his role in the controversy that swirls around recent claims of fossils in the famed meteorite from Mars.) Like all great teachers, Schopf teaches the non-specialist enough about his subject along the way that we can easily follow his descriptions of the geology, biology, and chemistry behind these discoveries. Anyone interested in the intriguing questions of the origins of life on Earth and how those origins have been discovered will find this story the best place to start.

How to Make a Planet

How to Make a Planet PDF

Author: Scott Forbes

Publisher: Kids Can Press Ltd

Published: 2014-03-01

Total Pages: 68

ISBN-13: 1894786882

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Offering a new spin on astronomy and earth sciences books for kids, this out-of-this-world how-to details the making of a planet, namely the incredible, life-sustaining, one-in-a-billion planet Earth, starting with its basic ingredients, protons and neutrons, and making abstract concepts easier to understand.

Mirror Earth

Mirror Earth PDF

Author: Michael D. Lemonick

Publisher: Bloomsbury Publishing USA

Published: 2012-10-16

Total Pages: 304

ISBN-13: 0802779026

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In the mid-1990s, astronomers made history when they began to find planets orbiting stars in the Milky Way. More than eight hundred planets have been found since then, yet none of them is anything like Earth and none could support life. Now, armed with more powerful technology, planet hunters are racing to find a true twin of Earth. Science writer Michael Lemonick has unique access to these exoplaneteers, as they call themselves, and Mirror Earth unveils their passionate quest. Unlike competitors in other races, Geoff Marcy, Bill Borucki, David Charbonneau, Sara Seager, and others actually consult and cooperate with one another. But only one will be the first to find Earth's twin. Mirror Earth tells the story of their competition.

I Am Earth

I Am Earth PDF

Author: James McDonald

Publisher:

Published: 2016-10-20

Total Pages: 44

ISBN-13: 9780998294902

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I Am Earth introduces kids to the basic concepts of earth science while also encouraging the importance of taking care of our special planet through environmental awareness and sustainability. Keeping Earth a happy healthy place to live is important for everyone big and small. In this Earth science book for beginners, kids learn what makes our planet so uniquely special and how people can work together to keep it a healthy home.

On Earth We're Briefly Gorgeous

On Earth We're Briefly Gorgeous PDF

Author: Ocean Vuong

Publisher: Penguin

Published: 2021-06-01

Total Pages: 258

ISBN-13: 0525562044

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The instant New York Times Bestseller • Nominated for the 2019 National Book Award for Fiction “A lyrical work of self-discovery that’s shockingly intimate and insistently universal…Not so much briefly gorgeous as permanently stunning.” —Ron Charles, The Washington Post Ocean Vuong’s debut novel is a shattering portrait of a family, a first love, and the redemptive power of storytelling On Earth We’re Briefly Gorgeous is a letter from a son to a mother who cannot read. Written when the speaker, Little Dog, is in his late twenties, the letter unearths a family’s history that began before he was born — a history whose epicenter is rooted in Vietnam — and serves as a doorway into parts of his life his mother has never known, all of it leading to an unforgettable revelation. At once a witness to the fraught yet undeniable love between a single mother and her son, it is also a brutally honest exploration of race, class, and masculinity. Asking questions central to our American moment, immersed as we are in addiction, violence, and trauma, but undergirded by compassion and tenderness, On Earth We’re Briefly Gorgeous is as much about the power of telling one’s own story as it is about the obliterating silence of not being heard. With stunning urgency and grace, Ocean Vuong writes of people caught between disparate worlds, and asks how we heal and rescue one another without forsaking who we are. The question of how to survive, and how to make of it a kind of joy, powers the most important debut novel of many years. Named a Best Book of the Year by: GQ, Kirkus Reviews, Booklist, Library Journal, TIME, Esquire, The Washington Post, Apple, Good Housekeeping, The New Yorker, The New York Public Library, Elle.com, The Guardian, The A.V. Club, NPR, Lithub, Entertainment Weekly, Vogue.com, The San Francisco Chronicle, Mother Jones, Vanity Fair, The Wall Street Journal Magazine and more!

How to Help the Earth-by the Lorax (Dr. Seuss)

How to Help the Earth-by the Lorax (Dr. Seuss) PDF

Author: Tish Rabe

Publisher: Random House Books for Young Readers

Published: 2012-01-10

Total Pages: 50

ISBN-13: 0375869778

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The star of The Lorax by Dr. Seuss makes his Step into Reading debut in this rhymed Step 3 reader that offers kids easy suggestions for going green, a perfect real aloud for Earth Day! After explaining how the trash in a wastbasket ultimately ends up in a landfill or incinerator, the Lorax suggests realistic ways children can reduce waste, such as by carrying a lunch box, donating old clothes and toys, sharing magazines with friends, recycling cans and bottles, and using rechargeable batteries. He also explains how they can save energy around the home by turning off lights, taking shorter showers, donning sweaters to stay warm, and much, much more. All in all, this is a great introduction to helping the Earth and helping kids step into reading! Step 3 Readers feature engaging characters in easy-to-follow plots about popular topics—for children who are ready to read on their own.