A "Solar-Hydrogen Age" Has the Possibility of Ending

question 1

Multiple Choice

A "solar-hydrogen age" has the possibility of ending

• A)smog.
• B)oil spills.
• C)acid rain.
• D)a reliance on nuclear energy.
• E)all of these.

---

Definitions:

Behaviorists

Psychologists who focus on observable behaviors and the processes by which behaviors are learned, often through conditioning.

Critical Period

A specific time in an organism's development when it is particularly sensitive to certain environmental stimuli, making it easier for the organism to acquire certain skills or behaviors.

Sign Language

A language that uses visual-manual modality to convey meaning, primarily used by the deaf and hard of hearing.

Language Acquisition

The process by which humans acquire the ability to perceive, produce, and use words to understand and communicate.