somedaveguy

somedaveguy t1_iqyoswb wrote

I don't remember the title, but when I was an undergraduate (~1988) my professor told us that our geology textbook was the first one to include the theory of plate tectonics as the 'standard theory'.

Apparently it was revolutionary.

There was even had a chapter on magnetic drift.

It's hard to imagine that there was a 'standard theory' before that.

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