Question

Which of the following is a person? a. servidor b. nariz c. chimenea d. árbol"

Answer 1

The correct answer would be your choice A. 
Because, "servidor" means: "a server" (referring to a person)
while "nariz" = "Nose," "chimenea" = "chimney," "arbol,"= "tree."
Hope that helps! :D

Answer 2

A. servidor nariz is nose chimenea is chimney and arbol is tree