தமிழ் யோகி: சினிமா உலகிற்கு எழுச்சி தரும் தொடர்

??????????? ?????? ???????? ????????? ?????? ??????????. ???? ??????? ????????? ???? ?????? ???????? . ??????? ????? ???????? ???????????. ??????? ????? ????? ????????? ???????? ????????????. ????? ????: ?????? ???????? ?????? ????? ?????? ????? ?????????. ????? ????: ?????? ???????? ?????? ????? ??????????? ?????? ????? ????????? ???????? ??

read more

A Geologist's Guide to Marble, Dolomite, and Granite

For the eager geologist, identifying common rocks can be a daunting task. Three formations often baffle even seasoned professionals: marble, dolomite, and granite. These metamorphic rocks possess unique characteristics that set them apart. Marble, formed from the alteration of limestone, exhibits a fine-grained texture and often displays vibrant co

read more