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Rocks That Grow? Hmm . . .

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عدد الكلمات

عدد الكلمات 309

مرحله القراءة

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The Romanian town of Costesti is home to one of the world's most amazing natural phenomena - rocks that grow. Named Trovants or 'cemented sand' the spherical shaped stones are believed to have first appeared on earth about six million years ago, following a powerful earthquake.