Loading ad... SriyanaMember for 2 years 8 months Age: 9-10 Level: 4 Language: Indonesian (id) ID: 1274299 17/08/2021 Country code: ID Country: Indonesia School subject: Ilmu Pengetahuan Alam (IPA) (1061946) Main content: Energi (2012691) Peruahan energi Other contents: Tema 2 Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...