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- Fossils are the preserved remains or traces of dead organisms. They show us how living things and the environment have changed since the time they were alive. Fossils have been found in rocks of all ages, going back billions of years. However, most of the species found in the fossil record have died out or become extinct.
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Fossils are the preserved remains or traces of dead organisms. They show us how living things and the environment have changed since the time they were alive.
- What can we learn from fossils?
Fossils have been found in rocks of all ages, stretching...
- What can we learn from fossils?
But fossils can illustrate the stark difference between pure ecological processes and human-influenced ones. “Fossils don’t just tell us about extinct life,” Pyenson said. “In some cases, they faithfully record what life was like in the deep past. Fossils underpin everything.
From dinosaur bones and mammoth teeth, to coprolites and amber, fossils can tell us a great deal about extinct animals and the world they lived in. Go back in time and discover the stories that fossils can reveal about plants and animals of the past, and explore the work of Museum palaeontologists. Science news.
Fossils have been found in rocks of all ages, stretching back billions of years. However, most of the species found in the fossil record have died out or become extinct. Fossils don’t just show...
While we can easily recognise and identify some fossils, many fossils represent animals that no longer exist on Earth. We only know about extinct groups like dinosaurs, ammonites and trilobites through fossils.
Fossils are the preserved remains of plants and animals whose bodies were buried in sediments, such as sand and mud, under ancient seas, lakes and rivers. Fossils also include any preserved trace of life that is typically more than 10 000 years old.
They tell us about the history of our planet, from climate and evolution to diets and diseases. There may be more to these prehistoric remains than you ever realised. When an organism dies and is quickly covered by layers of mud, sand or silt, it has the potential to become a fossil.
