Today's Geo Quiz was about a historic railway line that takes passengers into the foothills of the Himalayas.

Mark Twain rode this train over a century ago.

The answer is the "Darjeeling-Himalayan Railway."

Now -- don't confuse the historic train with "The Darjeeling Limited."

That's the Wes Anderson movie, which also takes place on a train in India.

Reporter Sheri Fink says the fictional "Darjeeling Limited" bears little resemblance to the real deal.

Listen to the report