Member for
2 years 6 monthsAge: 12-16
Level: GRADE 2
Language: Indonesian
(id)
ID: 1660751
19/11/2021
Country code: ID
Country: Indonesia
Main content: Gelombang (2008682)
From worksheet author:
isilah lembar kerja berikut setelah anda melakukan percobaan
Other contents:
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