BOOKS - FOR CHILDREN AND PARENTS - Физика вокруг, или Вовкины открытия...
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686253
686253
Физика вокруг, или Вовкины открытия
Author: Харунжев А.
Year: 1996
Number of pages: 133
Format: PDF
File size: 19,37 MB
Language: RU
Year: 1996
Number of pages: 133
Format: PDF
File size: 19,37 MB
Language: RU
Why is the water wet? Why does a stone sink but a tree does not? Why is the Sun shining and the magnet magnetizing? What are the stars made of, where does snow and hail come from, and how does it turn out that we do not fall from the Earth if it is really round and spinning? And so discouraged parents begin to scour directories and encyclopedias in search of simple answers to difficult questions.
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