Christina Wilson  wrote:
>
> So what pesky disasters have happened in that million or so years?
>
> Has one of those mega/super volcanoes erupted? (Yellowstone maybe?)

That one probably happened.  Certain to shock surviving humanity
to colonize out.  How far out no idea.

> Has the Comet returned--you know, the one that may or may not have wiped
> out the dinosaurs.

At least one large impact will have taken out a city.

> Did LA *finally* fall into the Pacific Ocean? (Or will it be a suburb of
> Anchorage?)

Since its tectonic plate is moving sideways, nope.  Look
at a global map and see the Baja California branch of
Mexico.  Big quakes would make it bigger and shift LA
north relative to the rest of NA but in only a million years
most of the geological change will be from human digging
and shorelines rising and falling with the climate.

> Do humans still have their little fingers?

Absolutely.  Now that typing matters there is a small
biological incentive favoring typing.
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