Category «Childrens Nonfiction Science Nature»

Download PDF by Christine Petersen: Trees (21st Century Junior Library: Plants)

By Christine Petersen

ISBN-10: 1602792747

ISBN-13: 9781602792746

What are the most important residing issues on the earth? Did you wager whales or elephants? The winner isn't really an animal in any respect. it's a form of tree referred to as the coast redwood. utilizing arms on actions, younger readers may be brought to the superb global of trees.

Show description

Linda Crotta Brennan's We Have Tornadoes (Tell Me Why Library) PDF

By Linda Crotta Brennan

ISBN-10: 1631880128

ISBN-13: 9781631880124

ISBN-10: 1631880551

ISBN-13: 9781631880551

little ones are obviously desirous about the realm round them. inform Me Why we have now Tornadoes deals solutions to their such a lot compelling questions usual mess ups and climate. Age-appropriate factors and attractive pictures inspire readers to proceed their quest for wisdom. extra textual content beneficial properties and seek instruments, together with a thesaurus and an index, support scholars find info and examine new words.

Show description

Download e-book for kindle: Giant Anaconda and Other Cryptids: Fact or Fiction? by Rick Emmer

By Rick Emmer

ISBN-10: 079109782X

ISBN-13: 9780791097823

worldwide, there are stories of huge creatures that cover from human touch. substantial Anaconda and different Cryptids: truth or Fiction? provides facts for the life of a number of of those remarkable animals, together with the Sucuriju, a 50-foot-long snake from South the USA; the bloodthirsty Chupacabras, or Goat Sucker, from Puerto Rico; the fierce lizard Megalania, Australia's vast cousin of the Komodo dragon; the thylacine, a carnivorous marsupial from Tasmania; the Thunderbird, a colossal, child-snatching poultry of prey from the us; the Kongamato and Ropen, prehistoric flying reptiles from Africa and New Guinea; and the Ri, a mermaid-like creature inhabiting the waters of a tropical island paradise within the Pacific Ocean. The ebook permits readers to attract their very own conclusions in regards to the life of those hidden creatures.

Show description

Download PDF by George Ella Lyon,Katherine Tillotson: All the Water in the World

By George Ella Lyon,Katherine Tillotson

ISBN-10: 1416971300

ISBN-13: 9781416971306

All the water on the planet is all of the water within the world.

We are all attached through water, and this message is fantastically, lyrically introduced from poet-musician-author George Ella Lyon. the place does water come from? the place does water move? discover during this exploration of oceans and waterways that highlights a tremendous truth: Our water offer is restricted, and it truly is as much as us to guard it. Dynamic, fluid paintings paired with pitch-perfect verse makes for a smart and noteworthy read-aloud that would resonate with any audience.On sale: 03.22.11

Show description

Download PDF by Michael Raymond,Lauren Wangner: From Nothing Until Now: An Origin Story

By Michael Raymond,Lauren Wangner

ISBN-10: 1514322285

ISBN-13: 9781514322284

a different publication encouraging kid's technological know-how schooling with brief tales. The medical background of our universe. Of existence. of ways we came. it is the maximum tale by no means informed in a single sitting. until eventually now.

From not anything earlier is a middle-grade storybook meant to foster adolescence curiosity in technological know-how. It combines genuine technology and historical past with available storytelling. No lingo or jargon. simply the extraordinary tale of the way we came: A story of colliding planets, strolling fish, and the increase of humanity.

The ebook starts on the very starting of background, introducing readers to ideas just like the enormous bang and evolution, and is damaged into 3 brief tales: Earth, existence, and Us. packed with miraculous twists and turns, From not anything beforehand is heritage and context for the entire unusual and wondrous issues we come across in life.

Show description

Richard Hammond's Chien-Shiung Wu: Pioneering Nuclear Physicist (Makers of PDF

By Richard Hammond

ISBN-10: 0816061777

ISBN-13: 9780816061778

Born in China in 1912, Chien-shiung Wu got here to the USA to review physics on the college of California at Berkeley. A meticulous researcher, she joined her former professor, Dr. Oppenheimer, at the long island undertaking to discover how you can produce radioactive uranium for the atomic bomb and increase radioactive detectors. constructing herself as a world-renowned experimentalist in nuclear physics, Wu was once requested through most sensible theoretical physicists, Tsung-dao Lee and Chen Ning Yang, to work out if a 'fundamental fact' of physics used to be incorrect. Her affirmation of nonparity in susceptible forces - that's, that correct and left symmetry don't exist while atoms are in a weakened, much less solid nation - rocked the physics global. until eventually that time, physicists had assumed that parity - equality among the left and correct aspects of an atom - existed in all states. Madame Wu, as she was once known as, was once some of the most special ladies physicists of her time, and served because the first woman president of the yank actual Society within the 1970s.

Show description

Read e-book online Origami Model Airplanes: Create Amazingly Detailed Model PDF

By Patrick Wang

ISBN-10: 4805309997

ISBN-13: 9784805309995

Make awesome plane types of army plane with this simple origami book.

Paper folders and armed forces aircraft fanatics can now create amazingly specified version airplanes utilizing uncomplicated origami strategies! well known origami fashion designer Patrick Wang introduces his paper craft publication Origami version Airplanes, the place he has devised a special approach for making origami plane types utilizing widespread origami folding suggestions that's much less time eating and complex, even for absolute starting origami folders. The folds are really easy it will probably also be thought of an origami-for-kids publication. Folding paper types of airplanes is a smart option to examine origami or increase one's paper folding suggestions.

Origami version Airplanes presents easy-to-follow directions and fully-colored illustrated diagrams for all version plane tasks. those really attention-grabbing origami version planes might be marveled by means of all at how intricate-looking and practical they are surely. not anyone will ever think it takes only a nimble set of arms, a couple of scissors and slightly glue to make! as well as a number of pictures of the completed fighter jet types and different army planes, a number of proof are given for every of the version planes making Origami version Airplanes a very good worth!

This paper aircraft version e-book contains:

  • Fully-colored tutorial origami book
  • step by step instructions
  • Folding thoughts and tips
  • 23 origami aircraft models
  • plane background and background

Anyone with an curiosity within the Air strength, fighter planes, or army background will in particular love folding those paper types that appear like the genuine factor! as soon as folded, those planes glance nice in any bed room or research.

Origami plane types include:

  • F-117 Nighthawk
  • F-14 Tomcat fighter jet
  • F-18 Hornet
  • Typhoon
  • and plenty of more…

Show description

Read e-book online Handbook of Pultrusion Technology PDF

By Raymond Meyer

ISBN-10: 0412007614

ISBN-13: 9780412007613

ISBN-10: 1468477668

ISBN-13: 9781468477665

we now have wanted this publication for your time. there's a very large spectrum of administration team of workers, engineers in carrying on with schooling, specifiers, designers, graduate students--not to fail to remember investors-who want this fabric as a thorough brief path and reference paintings completely to hand. Even in recession stipulations the pultruded product enterprise has grown by means of double-digit probabilities, and this point of call for will proceed because the U. S. infrastructure is renovated. call for has stirred festival, in flip resulting in product refinement. This know-how improvement is happening in fabrics, reminiscent of processable epoxy structures; in unique yet trustworthy construction platforms; and in mold/part complexity. The guide of Pultrusion expertise is vital to orient us within the basics. The substance in Ray Meyer's remedy of this RP method isn't on hand in the other compilation. Joseph S. McDermott, supervisor strengthened Plastics/Composites Institute The Society of the Plastics undefined, Inc. vii Preface due to the fact my retirement 5 years in the past i've got had a number of oppor­ tunities to study my documents and draft reviews on pultrusion, in particular for in a foreign country consumers. This e-book resulted from organ­ izing and updating those studies and filling in a number of the gaps in my information.

Show description