fossil

Kayalarda korunmuş tarih öncesi organizma kalıntıları

The remains or impression of a prehistoric organism preserved in rock.

• They discovered dinosaur fossils in the desert.
• This fossil is millions of years old.
• Scientists study fossils to learn about ancient life.
• Paleontologists analyzing the newly discovered fossil concluded that the species inhabited wetland environments approximately sixty million years ago.
• The museum's exhibition features a remarkably well-preserved fossil that reveals intricate details of the organism's skeletal structure.
• Geologists use the distribution of certain fossils to identify and correlate sedimentary rock layers across continents.

Eş anlamlılar: remnant, relic