The Mexican Constitution of 1917, following the Mexican Revolution, which was the first major revolution of the 20th Century–lasting longer than the…. The Mexican Constitution of 1917, following the Mexican Revolution, which was the first major revolution of the 20th Century–lasting longer than the Russian Revolution,ÿcarried three important articles.ÿWhich of the following was NOT one of those articles?Secularized education making it mandatory and freeRestored Indian lands and naturalized all Mexican natural resources Allowed forgiven investments especially large land purchases to continue