Answer:
Between these options, we can say only A. is true.
Explanation:
"Fuente escrita" is a documentary source commonly used as a source for stories.
"Fuente auditiva" refers to what we hear, to oral communication.
What can be said about both is that the written source presents doubts about the origin of a phenomenon and the auditory source does not.
Answer :Piedra Labrada (Carved Stone)
A) el paro laboral
Is the correct choice because it is consistent with the phrase