posted by cici on .
Overtime, his work grew dark and moody. He began to paint angry scenes in thick, dark colors. Art historians have long debated the reasons for this shift in Goya's style
In the paragraph, the sentence about art historians implies that
a. art historians are argumentative
b. the theory stated is definitely true
c. the theory states is definitely false
d. there are other theories to explain Goya's change in style
e. not everyone believes there was a definite shift in Goya's style
IS THE ANSWER "D"?