Sicily Needed to Ask Someone in Her Math Class a Question

question 80

Multiple Choice

Sicily needed to ask someone in her math class a question, but she didn't see any of the people who sat next to her in class in the lunchroom. The only person she saw was a boy who sat in the back corner of the math room, and she didn't even know his name. The fact that Sicily knows the people next to her in class better is explained by _____.

• A) similarity
• B) complexity
• C) proximity
• D) complementarity

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Definitions:

Intensity

The amount of energy in a light or sound wave, which we perceive as brightness or loudness, as determined by the wave’s amplitude.

Myelin Sheath

A fatty layer that surrounds nerve fibers and enhances the speed of electrical signal transmission in the nervous system.

Neural Transmission

The process by which nerve cells communicate with each other through electrical and chemical signals.

Positive Ions

Atoms or molecules that have lost one or more electrons, resulting in a net positive charge.