Question: Which was released first, The Plow That Broke the Plains or The Man Who Skied Down Everest?
Related documents: [0]  [DOC] The Plow That Broke the Plains is a 1936 short documentary film which shows what happened to the Great Plains region of the United States and Canada when uncontrolled agricultural farming led to the Dust Bowl. It was written and directed by Pare Lorentz. The film was narrated by the American actor and baritone Thomas Hardie Chalmers. [END] 
[1]  [DOC] The Man Who Skied Down Everest is a documentary about Yuichiro Miura, a Japanese alpinist who skied down Mt. Everest in 1970. The film was produced by Canadian film maker Budge Crawley. Miura skied 6,600 feet (2000 m) in 2 minutes and 20 seconds and fell 1320 feet down the steep Lhotse face from the Yellow Band just below the South Col. He used a large parachute to slow his descent. He came to a full stop just 250 ft. from the edge of a bergschrund, a large, deep crevasse where the ice shears away from the stagnant ice on the rock face and begins to move downwards as a glacier. [END] 
Answer: 
The Plow That Broke the Plains
The Plow That Broke the Plains