10TH - SCIENCE - QUESTION & ANSWERS

A branch of knowledge or study dealing with a body of facts or truths systematically arranged and showing the operation of general laws: for example, mathematical science.

Systemic knowledge of the physical or material world gained through observationsand experimentation

Systematized knowledge in general. Any of the particular branches of natural or physical sciences Knowledge of facts or principles; knowledge gained by systematic study

Skill especially reflecting a precise application of facts or principle

The word Science comes from Latin word "scientia" meaning "knowledge" and in the broadest sense it is any systematic knowledge-base or prescriptive practice capable of resulting in prediction. Science can also be understood as a highly skilled technique or practice.

In more contemporary terms, science is a system of acquiring knowledge based on the scientific process or method in order to organize a body of knowledge gained through research.

Science is a continuing effort to discover and increase knowledge through research. Scientists make observations, record measureable data related to their observations, and analyze the information at hand to construct theoretical explanations of the phenomenon involved.

The methods involved in scientific research include making a hypothesis and conducting experiments to test the hypothesis under controlled conditions. In this process, scientists publish their work so other scientists can repeat the experiment and further strengthen the reliability of results.

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