ความรู้ทั่วไปเกี่ยวกับวิทยาศาสตร์(ภาคภาษาอังกฤษ)

[TTBLGMTT]

Introduction to Science

Science is the systematic study of nature and how it affects us and our enviroment.

Importance of science:
In homes-Creation of various home appliances.

Communication:
Uses of computers,mobile phones, satellites and the Internet.

construction:
Buildings such as Twin Tower and KL Tower.

Agriculture:
Machines for ploughing and harvesting.
Production of fertilisers and new agricultural techniques.

Medicine:
 Discovery of drugs, vaccines and surgical techniques.

Transportation:
Invention of modern public transports such as light rail transit 

And scientific investigation is a series of steps done systematically to study a problem or an event.The steps are as follows.

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[ndndheh]

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