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Оцени и отметь (+) те предметы, которые усиливают звук, и знаком минус (-) те, которые его поглощают. Комнатные цветы
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Микрофон
Горы
Диван
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Ответ:
jefimmalinovski
19.01.2021 13:50

Объяснение:

вроде так

_____________


Оцени и отметь (+) те предметы, которые усиливают звук, и знаком минус (-) те, которые его поглощают
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