what do the colors on german flag represent
The colours of the modern flag are associated with the republican democracy first proposed in 1848, formed after World War I, and represent German unity and freedom. During the Weimar Republic, the black-red-gold colours were the colours of the democratic, centrist, and republican political parties, as seen in the name of Reichsbanner Schwarz-Rot-Gold, formed by members of the Social Democratic, the Centre, and the Democratic parties to defend the republic against extremists on the right and left.