A traffic separation zone is that part of a traffic separation scheme which（）.

A traffic separation zone is that part of a traffic separation scheme which（）.
A.is between the scheme and the nearest land
B.contains all the traffic moving in one direction
C.is designated as an anchorage area
D.separates traffic proceeding in one direction from traffic proceeding in the opposite direction
正确答案：separates traffic proceeding in one direction from traffic proceeding in the opposite direction