Examlex
Rainfall in the Northern Hemisphere is greater than rainfall in the Southern Hemisphere.
Environmental Change
Any alteration in the conditions, function, or structure of an environment caused by natural phenomena or human activities.
Control Group
In experimental research, the group that does not receive the treatment or intervention being tested, serving as a baseline for comparison.
Clinical Study
A research investigation conducted with human participants to evaluate the efficacy and safety of medical, surgical, or behavioral interventions.
Replicability
The scientific requirement that other researchers be able to use the same procedures as an initial investigator did and obtain the same results.
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