"What? I Can't Hear You! the Static on This Cell

question 15

Multiple Choice

"What? I can't hear you! The static on this cell phone is a killer,and you are breaking up.Call me later and maybe I will be able to understand you then." The static in this phone conversation would be considered as what kind of noise?

• A)environmental
• B)semantic
• C)organizational
• D)physiological-impairment

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Definitions:

Elemental Order

The organization of chemical elements based on their properties and behaviors, often represented in the periodic table.

Balanced Equation

An equation in chemistry that shows the same number of atoms of each element in the reactants and products, maintaining mass conservation.

Ethanol

A volatile, flammable, colorless liquid alcohol, used as a solvent and in the manufacture of organic chemicals and biofuels.

Methanol

A simple alcohol with the formula CH₃OH, used as a solvent, antifreeze, fuel, and as feedstock for chemical synthesis.