You know what did they mean?? i can't tell you because Is dificult but I can tell you what they mean.
12.d
13.c
14.c
15.b
16.b
17.c
18.c
19.b
20.c
Make sure u study ur Spanish :)
D, Inca buildings were made out of fieldstones or semi-worked stone blocks and dirt set in mortar; adobe walls were also quite common, usually laid over stone foundations and earthen (D) is compressed earth and is basically dirt, therefore it is D.
