La industria

Trabajo en cadena: video.



Cómo se hacen los globos: video.

Cómo se hace un videojuego: video.

Cómo se fabrica un coche: video.

The Roaring Twenties

The Roaring Twenties: video.


Fashion of the 1920s: video.

Music of the 1920s: video.
      Charleston dance: video.
      Black Bottom dance: video.




America's Time, 1919-1929. Boom to Bust: documentary.

The Cuban War and the Spanish-American War

The Cuban War for Independence
      - Library of Congress (US).
      - pbs.org.
      - History of Cuba.com.




Spanish American War, 1898

The Spanish American War (1898-1901)
      - U.S. Department of State. Office of the Historian.
      - Smithsonian. National Museum of American History.
      - U.S. History.
      - History.com
      - History of Cuba.com
      - By SparkNotes.

      Yellow Journalism
            - U.S. Department of State. Office of the Historian
            - pbs.org
            - The Learning Network (The New York Times).
            - History Today.
            - SparkNotes.