Question 12 of 25
48 % Complete
12) What can you infer from the following photographs of WWI?
http://www.firstworldwar.com/diaries/firstgasattack.htm September 29, 2013 (from Photos of the Great War website)
A. WWI had chemical warfare
B. WWI was only fought using artillery
C. In WWI, soldiers used mechanized warfare
D. A. and C.
