The best definition of research is finding out or verifying something that you do not know for sure. Research is a systematic method that involves gathering, evaluating, and analyzing information to gain knowledge. Therefore, the chosen option is C.
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The best definition of research is "finding out or verifying something that you do not know for sure." Research is a systematic process vital for gaining knowledge across various fields. This helps distinguish it from other concepts such as refusal to seek information or taking breaks. ;