> Date: Sat, 1 Jul 2000 15:23:20 -0400
> From: "Gregg" <giverson@xxxxxxxxxxxxx>
> Subject: Re: [OM] Aussies for a Photo excursion?
>
> There is an editorial on Oz in the current National Geographic that has some
> interesting photos from around the continent. Not OM unfortunately.
Worthwhile, or just the usual opera house shots? I'll have a look for
it.
By the
> way, does anyone know what makes Australia a continent and Greenland an
> island? What is the cutoff point for island size?
I think plate tectonics is what does it, not size. Are there any
geologists here that can elaborate on where the continental boundaries
are?
Dylan
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