Pick up the correct statement from the following:
(A) During reconnaissance, the general route of the alignment is selected
(B) After reconnaissance, a trace is cut for the alignment
(C) Last stage is the detailed surveys for desired geometries' of the highway
(D) All the above
(A) During reconnaissance, the general route of the alignment is selected
(B) After reconnaissance, a trace is cut for the alignment
(C) Last stage is the detailed surveys for desired geometries' of the highway
(D) All the above