Because The lack of dinosaur fossils found in Antarctica has nothing to do with how many fossils might actually be there. The vast majority of Antarctica is covered year-round by a very thick layer of ice. ... Instead, paleontologists focus their efforts on areas where the land is exposed and fossils can be more easily uncovered.
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Because
The lack of dinosaur fossils found in Antarctica has nothing to do with how many fossils might actually be there. The vast majority of Antarctica is covered year-round by a very thick layer of ice. ... Instead, paleontologists focus their efforts on areas where the land is exposed and fossils can be more easily uncovered.