CC0 Usage Conditions ApplyClick for more information. Online interactive in which students compare leaf fossils to learn about the climate millions of years ago. They also meet a Smithsonian ...
The discovery of an ancient elephant skeleton in England raises questions about the global climate in prehistoric times. With the exception of... Adapt, Move or Die: Prehistoric Climate Change Today, ...
Smithsonian paleontologist Scott Wing explains a mathematical formula in the online interactive "Prehistoric Climate Change and Why It Matters Today," produced by the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results