+ Main Category
Biology: 18066
Agriculture: 7689
Horticulture: 3987
Forestry: 843
Geography: 5126
Environment: 5564
Research: 2417
Society: 448
+ Tell a Friend
Fill out the information below to email a friend a brief note about 'TropHort: Biology, Agriculture and Geography'
+ Top 10
+ Directory Statistics
Links: 41727
Categories: 7194
Registered Users: 687
Mailing List Subscribers: 137
+ Pagerank Statistics
+ Join Mailing List
Joining mailing list will entitle you
to receive occasional emails informing you of news and
updates to the site and any special offers that may be
of interest to you.
Cretaceous-Tertiary
Top > Geography > Paleontology > Extinction > Cretaceous-Tertiary
|
Subscribe to this category
|
Categories
Impact Theory
(1)
|
Popular Tags
Web Links
Theories about dinosaur extinction
Details Hits: 0 Votes: 0 Ratings: 
Reviews: 
Google PR: Information on current and past hypotheses on dinosaur extinctions from the University of California Paleontology Museum.
Details Hits: 0 Votes: 0 Ratings: Reviews: Google PR: Short summaries of some theories of dinosaur extinction.
Details Hits: 0 Votes: 0 Ratings: Reviews: Google PR: From the Classroom of the Future website. Includes an introduction to the major theories on the Cretaceous-Tertiary extinction event.
Details Hits: 0 Votes: 0 Ratings: Reviews: Google PR: After the extinction event, the dominant life form was the fungi that thrived in the dark. Researchers have constructed a timeline of the fungal takeover and eventual replacement by resurgent plant life.
Details Hits: 0 Votes: 0 Ratings: Reviews: Google PR: Discusses geologic setting, possible causes, and species affected by the event at the end of the Mesozoic Era.
Details Hits: 2 Votes: 0 Ratings: Reviews: Google PR: The dinosaur extinction occurred during a Deccan Traps volcanism-induced greenhouse climate change. By Dewey McLean.
Details Hits: 1 Votes: 0 Ratings: Reviews: Google PR:
|
Subscribe to this category
|
