MSM 366: And the polar bears gnawed at their bones . . . .

Shawn and Troy discuss videos, images and much more. Dave discusses how heat affects density

MSM 366: And the polar bears gnawed at their bones . . . . Shawn and Troy discuss videos, images and much more. Dave discusses how heat affects density

MSM 366: And the polar bears gnawed at their bones . . . .

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MSM 366: And the polar bears gnawed at their bones . . . .

MSM 366: And the polar bears gnawed at their bones . . . .