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Aneli [31]
3 years ago
6

How can the design of a building, such as a concert hall, reduce unwanted noises and echoes?

Biology
1 answer:
Dafna11 [192]3 years ago
8 0
The design of the building matters because sound bounces around, it is asorbed by soft material, If it is big and open you might have an echo, so the design affects how the sound bounces and echos, or how the sound is asorbed
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