Fun With Impact Craters
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Deep Impact. Armageddon. We think of these as far-fetched, but it's happened numerous times in Earth's past, and we've found the scars to prove it. How much do you know about Earth's impact craters?
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Quiz Leaderboard
| Player: | Level: | % Correct: | Time to Complete: | |
1 | Mtngamecock | 9 | 90.00% | 778.43 seconds |
2 | Goochy | 76 | 70.00% | 145.44 seconds |
3 | Stellamirus | 32 | 70.00% | 178.79 seconds |
4 | Dleggy | 24 | 60.00% | 222.30 seconds |
5 | Towerguard | 70 | 60.00% | 271.48 seconds |
6 | Kasba22 | 77 | 50.00% | 156.52 seconds |
7 | Louie7 | 19 | 50.00% | 207.75 seconds |
8 | Klukblazen | 68 | 40.00% | 101.56 seconds |
9 | Marieann | 11 | 40.00% | 147.35 seconds |
10 | Blissjunkie | 9 | 30.00% | 163.25 seconds |
Comments (1)
Stellamirus (Level: 32.9)
Tue, 29th Sep '09 4:05 PM
I'm amazed. Watching the Discovery Channel pays off.



