Which of the following statements concerning “Vorticism” is false ?

A. The term “Vorticism” was coined in 1914 by the avant-gardist Ezra Pound.
B. Practitioners of Vorticism often saw themselves just as much as educators as artists as they taught the public a new, more graphic language.
C. The periodical and manifesto named BLAST attempted to expound Vorticism’s principal tenets.
D. The practice of Vorticism in artistic circles grew after World War I.