Respuesta :
Guernica is the pieces of art that would be considered to be a form of social protest.
A social protest refers to a political expression of citizen who wanted a change by influencing the knowledge, attitudes, or behaviors of the public.
The Guernica painting was created to express public outrage over Nazi bombing of a Basque city in Spain.
Hence, the Guernica is the pieces of art that would be considered to be a form of social protest.
Therefore, the Option A is correct.
Read more about social protest
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