Which documentary film, out of the following two, was released earlier, The River or Final Score?
The River (1938 film): The River is a 1938 short documentary film which shows the importance of the Mississippi River to the United States, and how farming and timber practices had caused topsoil to be swept down the river and into the Gulf of Mexico, leading to catastrophic floods and impoverishing farmers. Final Score (2007 film): Final Score (Thai: 365 วันตามติดชีวิตเด็กเอ็นท์ or "365 Wan Tam Tid Cheewit Dek Ent") is a 2007 Thai documentary film directed by Soraya Nagasuwan and produced by Jira Maligool. Final Score (2007 film):  The film follows four Mattayom 6 students for one year as they take their university entrance exams.
The River