The organism dies., The organism is covered with sediment (layers of dirt and sand)., The soft parts rot away (decompose)., The bones turn to fossils as minerals replace bones and fill imprints., Layers of sediment wear away and the fossil is found..

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?