Learn, Share, Subscribe ------------------------------------------------ Watch the entire series here: https://www.youtube.com/playlist?list=PLbZJ71IJGFRTa_XMM9a4hDh2Yo9CsZzOR Follow: https://plus.google.com/+blinder00 https://twitter.com/Sebastian2Go https://www.facebook.com/official7facts ------------------------------------------------ In this brief video you can find seven little known facts about Spain. More information about the video content bellow: 1. The national anthem of Spain has no words. The Marcha Real ( "Royal March") is the national anthem of Spain. It is one of only four national anthems (along with those of Bosnia and Herzegovina, Kosovo and San Marino) in the world to have no official lyrics. 2. The Sagrada Familia church in Spain, has been under construction for over 130 years and it's only expected to be complete by 2026. 3. The world's oldest existing lighthouse is the Tower of Hercules, in Spain, erected in the first century and still operational. 4. Ther