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- Wed Nov 14, 2007 8:43 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Tunguska: The Largest Recent Impact ... (2007 Nov 14)
- Replies: 22
- Views: 13045
APOD: Tunguska: The Largest Recent Impact ... (2007 Nov 14)
http://apod.nasa.gov/apod/ap071114.html I find this photograph rather strange, and a little suspicious. Apparently it was taken 20 years after the event. But there's no new re-growth. Why haven't the stripped trees developed new leaves and branches? Why isn't there new underbrush springing up to cov...