When Dinosaurs Roamed, Wildfire Was a Foe
Fierce dinosaurs may not have had to contend with many predators, but intense and frequent wildfires may have been a real threat during their reign, new research suggests. Wildfires seem to have left their mark on the archeological record in the form of charcoal deposits.
The researchers discovered these abundant and widespread fires by analyzing the amount of charcoal in the fossil record. They created a global database of charcoal deposits during the Cretaceous Period (the period from 145 million to 65 million years ago). Many of these charcoal deposits were associated with beds of dinosaur fossils.
"Charcoal is the remnant of the plants that were burnt and is easily preserved in the fossil record," study researcher Andrew C. Scott, a professor from Royal Holloway University of London, said in a statement....
comments powered by Disqus
- T. rex fossils arrive at Smithsonian’s National Museum of Natural History
- Quote of the Day -- Time Magazine's Top 100 People
- Investigation: The Resegregation of America's Schools
- 5 Explosive Revelations Leaked from Senate Report Exposing CIA Torture
- In Parts of the South, Glorifying Slavery No Longer Pays the Bills
- UC Berkeley professor emeritus Robert Harlan dies at 84
- She Came All the Way from Melbourne to Attend the OAH
- The 7 Most Popular HNN Videos from the 2014 OAH
- Jesse Lemisch’s up-from-below history is still strikingly original
- U.Va. Historian Alan Taylor Wins 2014 Pulitzer for Book on Slaves and War -- His second Pulitzer!