A rope ladder with wooden rungs is a（）.

A.attached to the raft stowage cradle or to a secure object nearby with a weak link
B.checked to see that it's unattached
C.coiled neatly on the raft container
D.faked on deck and lead through a chock

A.is used in running rigging
B.doubles the size of the line
C.is only used on fiber rope
D.is very weak

A.longshore hook
B.margin hook
C.marginal hook
D.pelican hook