Metamorphism is the transformation of the minerals and the texture of a rock, in the solid state, when it is brought to a temperature and a pressure different from those under which it formed. The rock it becomes is a metamorphic rock.
বইগুলো এখনো বাংলা ভাষায় পাওয়া যায় না — ইংরেজি সংস্করণ দেখানো হচ্ছে।
Earth and Space Sciences · পরিভাষা