2007-02-19 00:03:14 · 6 answers · asked by Audie 1 in Science & Mathematics ➔ Earth Sciences & Geology
plate tectonics
2007-02-22 09:21:31 · answer #1 · answered by The Tourist 5 · 0⤊ 0⤋
Fossils were deposited in shallow seas over hundreds of millions of years, then the mountains were uplifted 40 million years ago to where they are now.
2007-02-19 08:07:40 · answer #2 · answered by Anonymous · 5⤊ 0⤋
A lot of shells are dropped by birds so as to break them open and get the food inside
2007-02-19 08:07:43 · answer #3 · answered by kinvadave 5 · 0⤊ 2⤋
Most of the area was under water at one point in time (prehistory) , or if more recent , they would have been carried there.
2007-02-19 08:09:26 · answer #4 · answered by Vincent W 3 · 0⤊ 0⤋
http://encarta.msn.com/encnet/refpages/search.aspx?q=How+did+sea+shells+get+to+the+blue+mountains+nsw%3F&Submit2=Go
2007-02-23 06:12:26 · answer #5 · answered by fallinglight 3 · 0⤊ 0⤋
Maybe there was a REALLY REALLY big wave...
2007-02-19 08:55:42 · answer #6 · answered by fuzzy10337 2 · 0⤊ 1⤋