class 8 bangladesh & global studies chapter 7, lesson- 1
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-089 -
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1. ; 2. 05
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A B
1. B ? 15
K miKvi1| cavbgx miKvi cavb2| kvmb wefvM mKj KvRi AvBb mfvi wbKU `vqx L- miKvicavb kvmK GKB mv_ miKvi cavb Ges ivi cavb
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MK- G ewYZ miKvi Ki| 3 L-G miKvi Zzjbvq evsjv`ki miKvi Kx Dg? Dii ^c hyw `vI|
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