eBook PDF Download Digital Library
Author: Jim Corrigan
Publisher: Mitchell Lane
Published: 2020-09-21
Total Pages: 33
ISBN-13: 1545751935
DOWNLOAD EBOOK →Birds fly with speed and grace. They build intricate nests. Birds are survivors. They live on every continent of the world. Humans learned to fly by copying birds. Today, many new discoveries come from the study of birds. Scientists, architects, doctors, and engineers learn from them.
Author: Jim Corrigan
Publisher: Mitchell Lane
Published: 2020-09-21
Total Pages: 36
ISBN-13: 1545751978
DOWNLOAD EBOOK →Spiders may be creepy, but they know amazing tricks. Some species have learned to fly. Others like to hangout underwater. Spider silk is strong and flexible. Spiders use it for more than just webs. Scientists keep trying to mimic spider silk. Once they succeed, people will find many awesome uses.
Author: Jim Corrigan
Publisher: Mitchell Lane
Published: 2020-09-21
Total Pages: 35
ISBN-13: 1545751943
DOWNLOAD EBOOK →Few species are as smart and playful as dolphins. These speedsters of the sea live in social groups. They have taught us many useful lessons about life in the ocean. With natural sonar, they can swim and hunt while blindfolded. Scientists study dolphins to learn more about intelligence in animals and in humans.
Author: Jim Corrigan
Publisher: Mitchell Lane
Published: 2020-09-21
Total Pages: 37
ISBN-13: 1545751951
DOWNLOAD EBOOK →Plants can do amazing things. They grow in the most unlikely places. They soak up sunlight for energy, and use rain, wind, and animals to spread their seeds. Some plants lure insects for food. Others can self-clean. Humans have copied many clever plant tricks. Today, scientists are placing technology inside plants. The results are awesome.
Author: Jim Corrigan
Publisher: Mitchell Lane
Published: 2020-09-21
Total Pages: 35
ISBN-13: 1545751986
DOWNLOAD EBOOK →Whales are the world’s largest animals. They roam the ocean in search of food, calling to each other with song. Humans nearly hunted whales to extinction. Now we learn from them, making better wind turbines and water filters. Whales may also help with medicine and climate change. They are awesome.
Author: Janine M. Benyus
Publisher: Harper Collins
Published: 2009-08-11
Total Pages: 324
ISBN-13: 0061958921
DOWNLOAD EBOOK →Repackaged with a new afterword, this "valuable and entertaining" (New York Times Book Review) book explores how scientists are adapting nature's best ideas to solve tough 21st century problems. Biomimicry is rapidly transforming life on earth. Biomimics study nature's most successful ideas over the past 3.5 million years, and adapt them for human use. The results are revolutionizing how materials are invented and how we compute, heal ourselves, repair the environment, and feed the world. Janine Benyus takes readers into the lab and in the field with maverick thinkers as they: discover miracle drugs by watching what chimps eat when they're sick; learn how to create by watching spiders weave fibers; harness energy by examining how a leaf converts sunlight into fuel in trillionths of a second; and many more examples. Composed of stories of vision and invention, personalities and pipe dreams, Biomimicry is must reading for anyone interested in the shape of our future.
Author: Tim Laman
Publisher: National Geographic Books
Published: 2012
Total Pages: 232
ISBN-13: 1426209584
DOWNLOAD EBOOK →In this dazzling photo essay, Laman and Scholes present gorgeous full-color photographs of all 39 species of the Birds of Paradise that highlight their unique and extraordinary plumage and mating behavior.
Author: Lee Bennett Hopkins
Publisher: Harper Collins
Published: 2009-03-03
Total Pages: 38
ISBN-13: 0060872454
DOWNLOAD EBOOK →Inventions can be big, like roller coasters, or small, like crayons. And inventors can be scientists or athletes or even boys and girls! It's hard to imagine life without Popsicles, basketball, or Band-Aids, but they all started with just one person and a little imagination. With sixteen original poems selected by Lee Bennett Hopkins and Julia Sarcone-Roach's imaginative artwork, Incredible Inventions celebrates creativity that comes in all shapes and sizes. What will you invent today?
Author: Clorinda Matto de Turner
Publisher: University of Texas Press
Published: 2010-07-05
Total Pages: 212
ISBN-13: 9780292788237
DOWNLOAD EBOOK →"I love the native race with a tender love, and so I have observed its customs closely, enchanted by their simplicity, and, as well, the abjection into which this race is plunged by small-town despots, who, while their names may change, never fail to live up to the epithet of tyrants. They are no other than, in general, the priests, governors, caciques, and mayors." So wrote Clorinda Matto de Turner in Aves sin nido, the first major Spanish American novel to protest the plight of native peoples. First published in 1889, Birds without a Nest drew fiery protests for its unsparing expose of small town officials, judicial authorities, and priests who oppressed the native peoples of Peru. Matto de Turner was excommunicated by the Catholic Church and burned in effigy. Yet her novel was strongly influential; indeed, Peruvian President Andres Avelino Caceres credited it with stimulating him to pursue needed reforms. In 1904, the novel was published in a bowdlerized English translation with a modified ending. This edition restores the original ending and the translator's omissions. It will be important reading for all students of the indigenous cultures of South America.
Author: GORDON B. GREER
Publisher: iUniverse
Published: 2009-01-06
Total Pages: 146
ISBN-13: 1440110212
DOWNLOAD EBOOK →Mr. Greer reviews the very sporadic appearance of new weapons of war during the first three millennia of recorded military history. He contrasts this with the increasing frequency of new weapons in the most recent two centuries and the short time generally taken to develop those later weapons. The increased pace of technology improvement in several important categories of weapons is discussed and the sequence is concluded by a review of an extremely long development period of a recent weapon, the Osprey.
