Gold
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What is gold?
And what are his properties?
Why is it so valuable?
How to get this substance?
In this book you will find a whole world, where people of different professions every day turn a nondescript gray stone into a brilliant gold bar.
You will find out how dangerous gold fever is, how to find gold, if it is not visible, for which bubbles and electricity are needed in gold mining, what royal vodka is, why some ores are so stubborn and much more. Dragons and giant dump trucks, careers, underground cities and high -tech laboratories are waiting for you.
And more - several experiments!
And what are his properties?
Why is it so valuable?
How to get this substance?
In this book you will find a whole world, where people of different professions every day turn a nondescript gray stone into a brilliant gold bar.
You will find out how dangerous gold fever is, how to find gold, if it is not visible, for which bubbles and electricity are needed in gold mining, what royal vodka is, why some ores are so stubborn and much more. Dragons and giant dump trucks, careers, underground cities and high -tech laboratories are waiting for you.
And more - several experiments!
Author:
Author:Мажоров Дмитрий
Cover:
Cover:Hard
Category:
- Category:Children's Book
- Category:Natural sciences
Publication language:
Publication Language:Russian
Paper:
Paper:Offset
Age restrictions:
Age restrictions:0+
ISBN:
ISBN:978-5-6048286-6-3
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