Examlex
Silicon is the most abundant element in Earth's crust.
Age Ranges
The division of human life into distinct and often socially recognized periods, typically categorized by developmental stages.
Independent Variable
In experimental research, the variable that is manipulated or changed to observe its effect on the dependent variable.
Memorizing
The act of committing information to memory for later retrieval.
Music
An art form and cultural activity that involves the creation of sounds organized in time, often expressing emotions through rhythm, melody, and harmony.
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