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| واحد وزنی سنگها |
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آيا می دانيد هر گرم 1000 سوت است و هر مثقال 4 گرم و 608 سوت ( 608/4 ) است. ؟
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هر واحد نخود 192 سوت است . در اصطلاح بازار سنتی زرگرها هر مثقال شرعی 18 نخود و مثقال معمولی 24 نخود...
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| The biggest amber |
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Do you know where is the biggest amber of the world?
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-The biggest amber of the world was discovered in Sarawak in Malaysia in 1991. The main size of this...
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| The oldest coin |
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Do you know which period does the oldest coin belong to?
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It is said that the oldest coin discovered so far belongs to the government era of Gyges (king of...
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| Rings having diamo |
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Do you know why diamond rings are used for engagement rings?
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Diamond is a gem stone that has always had so many adherents, been discovered in Italy in the Middle...
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