内容简介 本书是关于我们如何从科学的视角重新认识这个世界的科普读物，阐述了宇宙、世界、生命科学视角下，对世界本源的认识，并结合生物学、数学、物理学和计算机科学知识，更加细致入微地解释我们观察到的世界中的各类现象。 在这本书中，作者希望表明我们的宇宙不仅仅是一座没有生命、毫无意义的数学机器。在我们真正了解意识和人类思想的奇迹之前，我们能真正了解宇宙吗？为了做到这一点，作者超越了物理世界去寻找答案。对于对生命、宇宙和一切事物的深层问题感到好奇的读者来说，《世界本身》是一本必不可少的读物。
Gr 8 Up-In this gritty novel of World War II, 16-year-old Erik Brandt is forced to fight for the emaciated German army, and because of his knowledge of the Russian language, he is sent to the Russian front. The train trip that Erik and the other young men take is symbolic of their transition from child to man. These boys are sent to the front with only a few weeks of basic training and the directions to kill or be killed. After the first battle, Erik makes the life-altering decision to take the uniform of a dead Russian soldier and pretends to be Russian for most of his remaining time as a soldier, surviving serious wounds and finding the love of his life while he recuperates in a war hospital. There he pretends to have amnesia and takes the moniker "Soldier X." When the hospital is attacked, Erik and his girlfriend escape. After a harrowing journey filled with enemy encounters, they find a safe house in Czechoslovakia and eventually make their way to Berlin. The story is framed with a prologue and epilogue f
The dissenting opinions of Patrick Henry and others who sawthe Constitution as a threat to our hard-won rights andliberties. Edited and introduced by Ralph Ketcham.
This self-scoring test is not intended for clinical use and in no way can replace,simulate, or substitute for I.Q.testing administered by a qualified professional psychologist. If you wish to pursue a definitive I.Q.an lysis , consult a qualified professional psychologist.
The year is 2700. Wall E, a robot, spends every day doing what he was made for. But soon, he will discover what he was meant for. This is the story of the last little robot on Earth who was programmed to clean up.
Have you ever wanted to set up your own totally cool club?Then check out this fabulous book to guide you on your way.
As an agent with the Bureau of Alcohol, Tobacco and Firearms,William Queen must tackle a number of challenging cases. In thewinter of 1985, he faces his toughest mission to date: He mustapprehend Mark Stephens, a notorious narcotics trafficker who hasbeen terrorizing the communities around Los Angeles with frequentrampages involving machine guns and hand grenades. A recluse livingin the treacherous backwoods outside the city, Stephens is a wilysurvivalist. Nobody has been able to catch him, but Queen isdetermined to take him down. Queen’s unique expertise is not taughtin any police academy or ATF training seminar–he honed hisoutdoorsman abilities as a kid. He is adept at hunting and trappingand living for weeks in the wild. Queen will use these skills–alongwith surveillance, confidential informants, and intelligencegathering–as he doggedly tracks his dangerous quarry, a chase thatculminates in a gripping showdown high in the San BernardinoMountains.
Based on the combination of human development theories with feminist theories, this book has made deep analysis of the problems concerning women's development in contemporary China and put forward realistic solutions to these problems. Chapter one probes into the key and hot points of women' s development in the transforming period and asks what the reasonable mode of women's development is. Chapter two gives theoretical analysis of women's development and emphasizes the significance of gender perspective in human development. Chapter three reviews the historical course of Chinese women's development covering its merits and demerits,experience and characteristics.
The Development of EnvironmentalProtection inChinaEnvironmental Challenges FacingChina in the 21 stCenturyEnvironmental Protection andPublic ParticIpationBuilding aHarmonious Society andForming an Outlook ofScientificDevelopment.
Book De*ionNationally renowned author and professional dog trainer Liz Palika presents a comprehensive training guide geared to teaching the average owner how to train their dog and to help their dog become a well-mannered addition to the household. Each title includes chapters on how to select the right dog for you， canine development， puppy training， housebreaking， formal training， basic obedience， problem prevention and solutions， advanced training， dog sports， and how to have fun while training your dog. These books are guaranteed to help the owner train his dog and at the same time form a rewarding relationship. Book Dimensionlength.
The Knopf Canada Book of Healing Foods is a guide for everydayliving, and the fastest way to understand how the foods you eat canhelp to heal, and help you remain healthy. There's a healing food for almost every common health problem -from colds, stress, insomnia and high blood pressure to morecomplicated illnesses - and most are as close as your local grocer.Healing Foods is an indispensable guide to choosing the best foodsfor an active life - a bright and friendly market of knowledge thatmakes the time you spend at the dinner table an investment inspirited living. In beautiful colour, it also highlights health-giving foods andtheir nutritional and medicinal benefits. Information on buying,storing and preparing healing foods is clearly listed, and eachitem - from pineapples and chilies to almonds and apricots - islinked to delicious, easy-to-prepare recipes from around theworld. A questionnaire helps you assess your diet and general health topinpoint problem areas, while a section on
From tours of historic parks,buildings,and gardens to tips on after-hours clubs,neighborhood eateries,and charming hotels,and charming hotels,here's an up-close look at over 100 must-see attractions that make the city by the bay unique. 101 Great Choices:San Francisco presents the city at ists best-but leaves the choices up to you.From the Golden Bridge,Coit Tower,and Alcatraz to the shopper's meccas of Union Square and Fisherman's Wharf to the sweetest dungeness crab at Swan's Oyster Depot,San Francisco and all its magnificent diversions are offered up for your pleasure in this one-of-a-kind guide.
Welcome to Step by Step: A Teacher's Survival Guide. This guide is for first-time teachers, home educators, parents, and others who would like to implement new ideas in a learning program. It offers practical tips and steps for helping you organize and manage your instructional program. The suggestions and activities in this book provide teacher-tested strategies to help you structure your learning environment before the students arrive. The book also provides easy-to-implement ideas to help you maintain an efficiently structured environment once the children are there. The symbols at the right will help you identify various types of activities. Remember, you can adapt any suggestion to your specific needs. 作者简介： Sally Palow motivated children in the classroom for sixteen years before beginning her career as an educational writer and product developer. In addition to creating instructional materials, Sally regularly presents educational workshops to parents and teachers.
Grade 2-4-The adorable and intelligent hamster introduced in The World According to Humphrey (Putnam,2004) is dismayed to find that he shares his status as classroom pet with a frog.Try as he might,Humphrey cannot seem to make friends with Og,who just splashes him or says"BOING!"The little rodent,who can secretly write,learn,and get out of his cage,also uses his wits to effect positive outcomes of the various subplots,including a new girl who won't talk and has trouble making friends,two pals who get into a terrible fight,a bully who causes trouble on the bus,and the janitor who dreams of going back to college.The theme of friendship is as pervasive as the title implies,making this chapter book a charming read-aloud.Pair this tale with Frank Asch's Survival School(S & S,2003)for an appreciation of animals in the classroom.
Postwar Britain has seen vast swathes of the countryside developed and habitat destruction on an unprecedented scale.Even so, our tonsils, woodlands, hedgerows and rivers still teem with wildlife. This book celebrates the rich diversity of British wildlife, its mammals, birds, arthropods, reptiles and fish.Nearly 200 species are described in detail, with maps showing where each can be located, along with information on habitats and feeding habits. The life-cycles and behaviour of many of these creatures are an endless source of fascination. The salmon may spend up to four years at sea before returning to the river where it was born to spawn; the stratified order that can be seen in a honeybee colony is an extraordinary example of social cohesion; the cuckoo allows other birds to rear its young, the ultimate abdication of responsibility.indigenous to Britain.
like all young elephants,Elly sometimes forgets her manners!In this beautifully illustrated story,Elly finds out how good table manners can make meal times much more fun.
The origins of our Royal Family can be traced back to the reign of George IIl in the 18th century, although it was not until 1917 that anti-German feeling led George V to discard the historic name of Saxe-Coburg-Gotha and adopt the family name of 'Windsor', applying it to the title of the Royal House. During the last quarter of a century, the media, and it might be said the public's fascination with the Royals has grown to unprecedented levels and, for the most part, remains undiminished. The House of Windsor has had to adapt to increasing press and public scrutiny during this time, and accept that the days of unquestioning reverence have passed. The Royal Family remains deeply enshrined as an institution, providing a sense of enduring stability and order, and its contributions to our cultural and social history through charity work and official Royal engagements is undeniable. This book is a 'right royal' celebration of a truly remarkable family - a story told in pictures taken from the ar
Learn how to hot-pepper marmalade and make homemade itching powder and whoopee cushions among other time-tested pranks in this charming little book.
If you're like most people, your life is so hectic that it'shard to imagine squeezing in time for daily exercise. The good newsis that you can get fit without an expensive gym membership orrigorous workout schedule. New research proves that you can "sneakup" on fitness by grabbing a little time here and there throughoutthe day so you total at least thirty minutes of moderateactivity on most days. The American Heart Association's Fitting inFitness guide will show you how to work spurts of activity into theway you live right now. Those few minutes can add up to hugerewards, including a stronger heart and bones, higher energylevels, better weight control, and more. You'll find hundreds of tips for fitting in fitness in thiseasy-to-use, inspiring guide. You'll even learn how to bring yourkids into the act and have a lifestyle program that works for allof you.
An annually updated road map of the USA, covering the major road networks across the country. Highlights places of interest, national parks, state flags. Scale: 1/3,450,000 - 1cm = 34.5km - 1in = 55 miles. Legend/Key in three languages.
