Kids Inventing! A Handbook for Young Inventors

Have you ever seen inventors on TV or in the newspaper and thought, "That could be me!" Well, it certainly could—and this book shows you how. Kids Inventing! gives you easy-to-follow, step-by-step instructions for turning your ideas into realities for fun, competition, and even profit.
From finding an idea and creating a working model to patenting, manufacturing, and selling your invention, you get expert guidance in all the different stages of inventing.  

 

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Grammar For All - Exercises with keys

by Sabri Kamel... A Sentence, Articles, Helping Verbs, Tenses, Present Simple Tense, Past Simple Tense, Future, Present Continuous Tense, Past Continuous Tense, Present Perfect, Past Perfect Tense, General Exercises on Tenses, Conjugation, Passive and Active Voice, Negation, How to Ask Questions, Question, Command, Exclamation, General Exercises, Joining Words, Relative Pronouns (Who, Whom, Which, That, Whose, General Exercises, Conjunctions (Although, Because, As soon as, When, While, After, If, Phrase and Clause, Kinds of Sentences, The Compound Sentence, The Complex Sentence, Direct and Indirect Speech, 1. Noun Clause, 2. Adjectival Clause, 3. Adverbial Clause, General Exercises, Answers

The George Washington Bridge~Poetry in Steel

Intimate and engaging, Michael Rocklands rich narrative presents perspectives on the GWB, as it is often called, that span history, architecture, engineering, transportation, design, the arts, politics, and even post-9/11 mentality. Stunning archival photos, from the late 1920s when the bridge was built through the present, are a powerful complement to the bridges history.

The Early Chinese Empires Qin and Han

In 221 bc the First Emperor of Qin unified the lands that would become the heart of a Chinese empire. Though forged by conquest, this vast domain depended for its political survival on a fundamental reshaping of Chinese culture. With this informative book, we are present at the creation of an ancient imperial order whose major features would endure for two millennia.

Assassin's Creed: Renaissance

Assassin's Creed: Renaissance is a novel based on the Assassin's Creed II computer game, however unlike in the game, the present day is not included, it is set only in the 15th century.