xkcd: Dubious Islands (imgs.xkcd.com)
submitted 2 years ago by [M] to c/comicstrips@lemmy.world
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[โ€“] 3 points 2 years ago (1 child)

Yes, but you fail to understand the difference between a peninsula and a psuedo-island (a piece of land entirely surrounded by any body of water, artificial or manmade).

The Colorado River starts in Colorado is does not flow over the continental divide.

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  • [โ€“] 1 point 2 years ago (1 child)

    No river can be traced all the way up to a dividing ridge. As the contributing drainage area gets smaller it will be a stream, then creek, trickle, gulley, and by the time itโ€™s on a mountain ridge itโ€™s nothing.

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