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4 เดือน 1 สัปดาห์Age: 12-17
Level: 8
Language: Portuguese
(pt)
ไอดี: 7572537
19/02/2024
Country code: PT
Country: Portugal
Main content: Produção e propagação do som e ondas (2517182)
From worksheet author:
Som- Atributos do som.
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