Answers

2014-11-29T12:13:07+05:30

observation is the active acquisition of information from a primary source. in living beings, observation employs the senses. in science observation can also involve the recording of data via the uses of insturment. the term may also refer to any data collected during the scientific activity.
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2014-11-29T19:52:10+05:30
Observation is a part of a scientific process
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