210 To
an
show
activity the sound has
energy
with the
,
given material plastic
bottle, rubber bands , big size balloons,
scissors, Sugar crystals and mobile phones.
write the procidure
and observation
Answers
Answered by
0
Explanation:
ye T show you u bsjiwowirnnfjblpgkenenamdkoeoeodkgmhlhph have questions about item type I have ti
Answered by
0
Explanation:
sysbcsjsbeg of snvsvwjsfnebhevmslqgbwksgsv
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