Start with Boxing Day and it's relevant in well under 6 degrees

In Bohemia
Europe's largest sandstone cave.
With no big caverns.

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Recommended viewing (a bit of a stretch):

They were on every continent

Sauropods down South.
There were Antarctic forests.
Now, just the penguins.

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Recommended:

A hum is preferable to a boom

Proliferation.
Bombs instead of energy.
Good bye Kim Jong-il.

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