Most Important Inventions Of All Time | Inventions for Kids | Children's Inventors Books , livre ebook
64
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English
Ebooks
2017
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64
pages
English
Ebooks
2017
Vous pourrez modifier la taille du texte de cet ouvrage
Obtenez un accès à la bibliothèque pour le consulter en ligne En savoir plus
Publié par
Date de parution
01 décembre 2017
Nombre de lectures
3
EAN13
9781541924581
Langue
English
Publié par
Date de parution
01 décembre 2017
EAN13
9781541924581
Langue
English
Most Important Inventions Of All Time
Inventions for Kids
Children’s Inventors Books
Speedy Publishing LLC
40 E. Main St. #1156
Newark, DE 19711
www.speedypublishing.com
Copyright 2017
All Rights reserved. No part of this book may be reproduced or used in any way or form or by any means whether electronic or mechanical, this means that you cannot record or photocopy any material ideas or tips that are provided in this book
I nventions open new possibilities, or solve problems in new ways. They make it possible for people and whole societies to advance. Let’s look at some of the most important inventions ever!
What is an invention?
A n invention is a new thing that solves a problem in a new way, or makes easy something that was considered impossible before. If you have a horse- drawn wagon and you paint it red, that is not an invention. But what if you were alive at the time when nobody had figured out paint yet, and you figured it out? That would be an invention worth cheering about!
W e don’t know who invented paint. In fact, paint, like a lot of other things, was probably discovered and developed thousands of times in thousands of societies all around the world, before civilization began and people started recording their history, about six thousand years ago.
H ere are some of the essential inventions that were probably invented many times over:
Using fire for heat, light, and cooking
Growing crops
Wearing clothing (starting with animal skins)
The wheel, for use in machines and vehicles
Language, both spoken and written
A number system for counting and calculating
A calendar and a sense of past and future
Domesticating animals (dogs, cats, cows, pigs, horses)
Implements with sharp edges or points to use as tools or weapons
Delivering clean water
Making pictures
Singing and telling stories (to remember events and understand the world)
