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Thursday, May 22, 2008

Introduction To Science

Science in our daily life

Science
is a study of nature that involve natural phenomena using a systematic way

Natural phenomena : non-artificial occurrences that take place around us.

IMPORTANT APPLICATION OF SCIENCE

Health
By understanding the used of chemical interactions can help scientists to make medicine and drugs to cure different diseases.

Technologies such as x-tray and dialysis machine are created from knowledge of physics.

Food
Agriculture production has been improved by introduction of harvesting, controlling diseases and introduction of new plant varieties.

Food can also be stored longer and prevent wastages using preservatives and refrigerators.

Transportation

Humans can now travel long distance conveniently with the invention of various vehicles that can move faster.

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