6.3 Sounds move
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6.3 Sounds move
Good morning students of grade:1A.Today is thursday-23.04.2020
Today we have to revise the portion .When we are near to a sound source it will be a loud sound ,when we go away from it , the sound will become quiet
Read and write these words five times in your science note book-'voice, hear'.
Today we have to revise the portion .When we are near to a sound source it will be a loud sound ,when we go away from it , the sound will become quiet
Read and write these words five times in your science note book-'voice, hear'.
shiny- المساهمات : 908
تاريخ التسجيل : 15/09/2018
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