noun🔗Shareशिलीभवन, पत्थर बननाThe process of replacing the organic residues of plants (and animals) with insoluble salts, the original shape and topography being retained"The petrification of the ancient tree took millions of years, turning its wood into colorful stone. "प्राचीन पेड़ का शिलीभवन लाखों साल लग गया, जिससे उसकी लकड़ी रंगीन पत्थर में बदल गई।geologyprocesschemistrymaterialsciencebiologyChat with AIVocabulary GamePractice Reading
noun🔗Shareकठोरता, निर्दयताObduracy; callousness"Her complete petrification towards the homeless person's plea for help was shocking. "बेघर व्यक्ति की मदद की गुहार के प्रति उसकी पूरी कठोरता चौंकाने वाली थी।charactermindattitudeinhumanChat with AIVocabulary GamePractice Reading
