پوستر برگزیده تیم المپیاد جهانی جغرافیا ۲۰۲۶
دریاچه ارومیه؛ موضوع پوستر تیم ایران در المپیاد جهانی جغرافیا که عنوان پوستر اول جهانی را از آن خود کرد.
🆔@ysc_ir
@Ysc_ir · 12.9K subscribers
وبسایت: http://ysc.medu.gov.ir
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Channel created December 17, 2017per Telegram
We have been tracking it since July 17, 2026
In all that time the channel has changed neither its name, nor its @username, nor its avatar.
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