This is some interesting information about how Australia was formed.
Ohio State University scientists said the 483-kilometer-wide (300-mile-wide) crater is now hidden more than 1.6 kilometers (one mile) beneath the East Antarctic Ice Sheet.
"Gravity measurements that reveal its existence suggest that it could date back about 250 million years -- the time of the Permian-Triassic extinction, when almost all animal life on Earth died out," the university said in a statement Thursday.
A 300 mile wide crater a mile below the Antarctic Ice Sheet sounds pretty nuts. I wonder if it would ever be possible for scientists to drill down there and check out the crater.
No comments:
Post a Comment