Natural science. Textbook. In 2 parts (1939-1940)
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Natural science is the science of nature. Elements of nature - earth, water, air.
It is necessary to study nature in order to know what is happening in nature and understand how a person can transform nature with his labor and use it for universal good. After all, everything that we use in our lives are different tools, food, clothes, housing - made from what is obtained in nature.
The main advantage of the textbook is examples of experiments and experiments. Almost every chapter has a description and drawing of experience, which allows you to better absorb the theoretical material, which is also presented with a very simple and understandable language for the child
It is necessary to study nature in order to know what is happening in nature and understand how a person can transform nature with his labor and use it for universal good. After all, everything that we use in our lives are different tools, food, clothes, housing - made from what is obtained in nature.
The main advantage of the textbook is examples of experiments and experiments. Almost every chapter has a description and drawing of experience, which allows you to better absorb the theoretical material, which is also presented with a very simple and understandable language for the child
Author:
Author:Tetyurev V.A.
Cover:
Cover:Hard
Category:
- Category:Arts & Photography
- Category:Natural sciences
Series:
Series: Soviet textbooks
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