Examlex
Acheulian flakes and hand axes were efficient tools for butchering meat.
Archival Research
A method of research involving the analysis of existing records or archival data to find answers to research questions.
Police Records
Documents and files maintained by law enforcement agencies that detail criminal incidents, arrest records, investigative reports, and other law enforcement activities.
Confounding Variable
Variable related to an independent variable that provides an alternative explanation for the relationship between the independent and dependent variables.
Independent And Dependent Variables
Variables in an experimental setup where the independent variable is manipulated to observe its effect on the dependent variable.
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