Caldwell in Argentina Project: Fossil snakes from the Cretaceous Dates: September 30 to October 24, 1998 Scientist: Michael Caldwell Background The science of palaeontology has set itself the task of unraveling the history of life on Earth by studying the tracks, traces and body fossils of creatures that lived on Earth millions of years ago.
(Caldwell in Argentina Project; has set; itself; the task of unraveling the history of life on Earth by studying the tracks, traces and body fossils of creatures) (creatures; lived; L:on Earth millions of years; T:ago)
Caldwell in Argentina Project creatures
has set lived
itself the task of unraveling the history of life on Earth by studying the tracks, traces and body fossils of creatures
L:on Earth millions of years T:ago