61) ریت میں عجیب ڈرائنگ

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ریت میں عجیب ڈرائنگ

 پانی کے اندر کے اسرار میں سے ایک جس نے کبھی ماہرین کو حیران کر دیا تھا وہ ریت میں عجیب و غریب ڈرائنگ کی دریافت تھی جس میں تقریباً کامل سرکلر نمونے جاپان کے ساحل پر پائے جاتے تھے۔ انہیں یہ جاننے میں ایک دہائی لگ گئی کہ ان کی ابتدا کیوں ہوئی اور وہ اچانک کیوں نمودار ہوئے اور غائب ہو گئے یہاں تک کہ وہ آخر کار اسے دریافت کرنے میں کامیاب ہو گئے۔ ان حیرت انگیز شکلوں کا مصنف، تقریباً 2 میٹر چوڑا، پفر مچھلی کی ایک نئی دریافت شدہ نسل تھی جس کی پیمائش 12 سینٹی میٹر سے زیادہ نہیں تھی۔ بعد کے مطالعے نے طے کیا کہ وہ ملن کے ساتھیوں کو راغب کرنے کے لیے آرائشی حلقے تھے۔ نر پانی کے اندر ان "کراپ حلقوں" کو بنانے کے لیے چھ ہفتے صرف چند سیکنڈ کے لیے رفاقت کے لیے گزارتے ہیں۔ ان کو بنانے کے لیے، وہ ٹیلوں میں باریک ریت جمع کرتا ہے اور انھیں ملنے والے سمندری گولوں سے سجاتا ہے۔ اگر وہ خوش قسمت ہے تو، رضامند خاتون ملن کی منظوری کی نشاندہی کرنے کے لیے دائرے کے بیچ میں کھڑی ہوگی۔ اگر نہیں، تو سمندر کا دھارا اس کے فن کو بہا لے جائے گا


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