Examlex
Which of the following is a type of longitudinal study that gathers data from the same sample of individuals or households that record their purchases over time?
Crystal Meth
A highly addictive, crystalline drug that stimulates the central nervous system, producing effects such as increased energy and euphoria.
Marijuana
A psychoactive drug derived from the Cannabis plant, used for medical or recreational purposes, known for its effective properties.
MDMA
A psychoactive drug primarily used recreationally for its effects on mood, perception, and increased energy.
Liquid Form
Describes a substance that is in a state or phase of matter where it has a definite volume but adapts to the shape of its container.
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