Category: Science Studies

Marie Curie. Physics and Chemistry Pioneer by Katherine Krieg PDF

By Katherine Krieg

Two-time Nobel Prize winner Marie Curie finished striking issues in either chemistry and physics. This as soon as Polish lady overcame all odds to be the most well-respected ladies in technological know-how. This name comprises basic assets, sidebars, activates and actions, charts and graphs, and lots more and plenty extra. Aligned to universal center criteria and correlated to country criteria. center Library is an imprint of Abdo Publishing corporation.

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Rebecca Hogue Wojahn's A Galapagos Island Food Chain: A Who-Eats-What Adventure PDF

By Rebecca Hogue Wojahn

ISBN-10: 0822576139

ISBN-13: 9780822576136

Welcome to the Gal?pagos Islands! As you keep on with a direction during the black lava rock on one of many islands, you'll pay attention the ocean lions barking or the hum of a white-lined sphinx moth flying previous your head. The Gal?pagos Islands are energetic, from a tremendous tortoise trudging towards a cactus patch to a Gal?pagos barn owl gliding within the air, able to seize up a Santa Fe rice rat. Day and evening within the Gal?pagos Islands, the search is directly to locate nutrients - and to prevent turning into a person else's subsequent meal. the entire dwelling issues are hooked up to each other in a nutrition chain, from animal to animal, animal to plant, plant to insect, and bug to animal. What course will you are taking to stick to the nutrition chain throughout the islands? Will you . . . move fishing with a blue-footed booby? Snack on a few crabs with a Gal?pagos sea lion? Dive lower than the reef looking for algae with a marine iguana? persist with all 3 chains and plenty of extra in this who-eats-what experience!

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New PDF release: Galileo: Scientist and Stargazer (What's Their Story)

By Jacqueline Mitton

Galileo's progressive medical paintings introduced him into clash with the gurus yet earned him an commemorated position in historical past books. He swept away previous notions of the universe via watching the skies via a telescope and confirming that the Earth and planets shuttle round the solar.

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Food Webs - download pdf or read online

By Stuart L. Pimm (auth.)

ISBN-10: 9400959257

ISBN-13: 9789400959255

ISBN-10: 9400959273

ISBN-13: 9789400959279

Often the meanings of phrases are replaced subtly for fascinating purposes. The implication of the note 'community' has replaced from together with the entire organisms in a space to simply these species at a specific trophic point (and frequently a taxonomically limited group), for instance, 'bird-community'. If this remark is right, its possible reason is the dramatic progress in our wisdom of the ecological styles alongside trophic degrees (I name those horizontal styles) and the approaches that generate them. This publication bargains with vertical styles - these throughout trophic degrees -and attempts to catch up on their relative overlook. In cataloging a dozen vertical styles i am hoping to persuade the reader that species interactions throughout trophic degrees are as patterned as these alongside trophic degrees and insist reasons both forcefully. yet this isn't the one aim. A constrained variety of tactics form the styles of species interplay; to illustrate their lifestyles is a vital step in realizing why ecosystems are the way in which they're. to accomplish those goals i need to lodge to either mathematical innovations to increase theories and statistical ideas to come to a decision among rival hypotheses. the extent of arithmetic is probably going to offend approximately every person. a few will locate any arithmetic an excessive amount of, whereas others will contemplate the fabric to be outdated, conventional flooring and doubtless defined with a negative regard for rigour and generality.

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Get The Rock Cycle (Science Matters) PDF

By Melanie Ostopowich

ISBN-10: 1590362098

ISBN-13: 9781590362099

ISBN-10: 1605969672

ISBN-13: 9781605969671

ISBN-10: 1605969680

ISBN-13: 9781605969688

ISBN-10: 1605969699

ISBN-13: 9781605969695

Introduces a center technology subject via visible diagrams, hands-on experiments and biographies. This e-book is appropriate for younger readers with a lifelong interest approximately technology and the area.

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