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In the United States, about two-thirds of the water we use is returned to rivers and lakes in liquid (although not pristine) form, while the remaining one-third is evaporated, mostly from irrigated fields.
Amphetamines
A class of psychoactive drugs that stimulate the central nervous system, increasing energy and alertness.
Barbiturates
A class of drugs that act as central nervous system depressants, often used for their sedative and anxiolytic effects.
Hallucinogens
A category of drugs that can alter and distort perceptions of time and space, alter mood, produce feelings of unreality, and cause hallucinations; also called psychedelics.
Marijuana
A psychoactive drug from the Cannabis plant used for medical or recreational purposes, known for its effects like altered senses and mood changes.
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