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jeka94
3 years ago
11

Which of the following phenomena is taking place when sound waves are reflected from a surface along parallel lines?

Biology
1 answer:
Ksivusya [100]3 years ago
7 0
D. Focusing Sound waves reflected in flat surfaces like walls, floors and ceilings results to uneven dispersion of sounds by creating locations with high intensity and another with low intensity. This process is called Focusing and can be undesirable in auditoriums.
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Alexis knows that different forms of water can affect erosion differently. She wants to build a model to compare different forms
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1. Obtain two identical containers and dry sand.

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NEED HELP ANSWER QUICKLY :)
Usimov [2.4K]

Answer: It’s definitely not D. I’m thinking A or C

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2 years ago
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Proteins are one of the three macronutrients found in the diet and important structural molecule organisms. Proteins help provid
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The human body is able to synthesize them:  proteins, fats

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The cells of the human body synthesize proteins from the transcription and translation processes.

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