Mahmoud AbdElrzaq Mustafa Khalaf AbuSahyoun
35
You have passed the test of سلسلة عباقرة خالدون / اديسون
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Mahmoud AbdElrzaq Mustafa Khalaf AbuSahyoun granted Explorer badge
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You have passed the test of سلسلة عباقرة خالدون / الكسندر فليمنغ
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Mahmoud AbdElrzaq Mustafa Khalaf AbuSahyoun granted 4 points
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You have passed the test of سلسلة عباقرة خالدون / ارخميدس
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Mahmoud AbdElrzaq Mustafa Khalaf AbuSahyoun granted full Mark badge
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Mahmoud AbdElrzaq Mustafa Khalaf AbuSahyoun granted full Mark badge
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You have passed the test of سلسلة عباقرة خالدون / البرت انيشتاين
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Mahmoud AbdElrzaq Mustafa Khalaf AbuSahyoun granted 3 points
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