Why Do Some Leaves Change Color (Red, Yellow, Orange, Etc

question 8

Multiple Choice

Why do some leaves change color (red, yellow, orange, etc.) in the fall?

• A)The chlorophyll molecule is modified to absorb different wavelengths of light.
• B)The chlorophyll molecule breaks down and other pigments now become visible.
• C)When leaves die, the chlorophyll molecules are no longer visible.
• D)Cold weather denatures the chlorophyll molecule, and it begins to reflect different colors.

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Definitions:

High-Pitched Sounds

Sounds that have a high frequency, typically perceived as sharp or squeaky to the human ear.

Speech Impairment

Speech that deviates so much from the speech of others that it calls attention to itself, interferes with communication, or produces maladjustment in the speaker.

Stuttering

A speech disorder characterized by repetitive sounds, syllables, or words, or the involuntary pause before speech, affecting fluency of expression.

Communication

Communication is the process of exchanging information, ideas, feelings, and messages through speech, writing, signals, or behavior between individuals or groups.