Excluding the top guard, standard barbed-wire fencing that is intended to prevent human trespassing should not be less than:

Excluding the top guard, standard barbed-wire fencing that is intended to prevent human trespassing should not be less than:
A . 6 feet high
B . 7 feet high
C . 8 feet high
D . 9 feet high
E . 10 feet high

View Answer

Answer: B