As the heroic little robot explored Mars, it came upon a real live Martian pig! Many sinetific theories were bashed.
(Click on the icons for closeups.)
Current theories held that Martian pigs had six legs. But
this picture of an approaching pig shows that it uses
ballbearing-like wheels to move about! It's difficult to
determine the number of wheels it has. (There are at least
two, however.)
On the other hand, notice how much the pig in this photo
resembles the stone formation in the satellite
photo.
The proto-bacon discovers our little robot and nearly
stumbles in surprize. This reveals that it has at least
three wheels.
Startled, the Martian pig turns tail and runs off!
It's obvious now that it has four (or more) legs^H^H^H^Hwheels.
Once the Martian pig can no longer see our rover, it
slowly rolls away.