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Member for
3 ปี 5 เดือนAge: 5-10
Level: Infant 2 Second Year
Language: English
(en)
ไอดี: 848252
23/03/2021
Country code: TT
Country: Trinidad & Tobago
Main content: Energy (2012706)
Electrical energy changes to heat, light and sound
Other contents: Sound light heat
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