Examlex
The boundaries between the three convection cells in each hemisphere migrate with the seasons.
Independent Variable
In an experimental setting, the variable that is manipulated or changed to observe its effect on the dependent variable.
Randomly Assigned
A method used in experimental research where participants are allocated to different groups in a way that every individual has an equal chance of being assigned to any group.
Levels
Distinct layers or degrees within a structure, organization, or system, often used to describe rankings, stages of development, or the complexity of something.
Causal Influence
The effect that one variable, event, or action has in directly causing another.
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