According to the National Center on Addiction and Substance Abuse

question 27

Multiple Choice

According to the National Center on Addiction and Substance Abuse, what percentage of high school students have tried cigarettes, alcohol, or other substances?

• A) 10 percent
• B) 52 percent
• C) 75 percent
• D) 98 percent

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Definitions:

American Sign Language (ASL)

A complete, natural language that serves as the predominant sign language of Deaf communities in the United States and most of Anglophone Canada.

Washoe

A female chimpanzee who was the first non-human to learn to communicate using American Sign Language.

Chimp

A short form for chimpanzee, a species of great ape known for its intelligence and social behavior.

Sign

A symbol, object, or signal that conveys information or represents an idea, often used in communication.