Science has really changed the world we live in. These include, for example, mathematics, chemistry, physics, biology, mechanics, optics, pharmacy, astronomy, archeology, economics, sociology, etc. Applied science is the body of rational knowledge enabling practical objectives to be achieved. Applied sciences are the different disciplines of applied science: applied physics, applied mathematics, etc.
More infos about the wordscience : Science (from Latin scientia 'knowledge') is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe.The earliest roots of science can be traced to Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical.. Learn more about : science (extract from your favorite online encyclopedia)
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