Examlex
Which of the following activities does NOT require muscle contractions and energy?
Scientific Method
A systematic process of inquiry involving observation, experimentation, and hypothesis testing to gather empirical evidence and establish facts.
Experimental Research
A systematic and scientific approach to research in which the researcher manipulates one or more variables to determine their effect on a certain outcome.
Survey Research
A method of gathering data from a predefined group of respondents to gain information and insights on various topics of interest.
Comparative Historical Research
A methodology in social science that involves the study and comparison of historical events to understand societal trends and transformations.
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