Pics of the Day
The setting sun conspired with some spectacular cloud formations this evening (Tuesday, Jan. 6th) to put on quite a fireworks display — perfect for the next installment of ImaGeo’s new Pic of the Day feature.
I think what we’re seeing here is a classic example of a phenomenon known as mountain waves. It happens when relatively brisk winds blow across a mountainous barrier.
The mountains you see in the photograph above are actually the foothills of the lofty, elongate