Expanding Earth and Pangaea Theory

03-10-2015 • https://www.youtube.com, CoolScienceVideos

Is the Earth Expanding, Or drifting apart as held by the Pangaea Theory?Neal Adams proposes that there was a Pangaea "super-continent" in the past, but that the change to is due to the Earth expanding, not continental drift and tectonic plate movement.

1 Comments in Response to Expanding Earth and Pangaea Theory

Comment by katesisco

Entered on: 10/10/2015 10:06:23 AM

http://www.geologynet.com/tectonics1.htm And more up to date info 10/15 Discover magazine page 10 Rock of Ages referencing the Canary Islands Right side gray column #2 The magma moved up to a layer of SEDIMENTARY ROCK more than a mile thick and 4 miles BELOW SEA LEVEL. There the magma broke off chunks of the rock, melting most of the material. It continued rising and hit seawater quickly enough, however, to preserve about 10 percent of the sedimentary rock.

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