If a hurricane several hundred miles away is moving in your general direction your barometer would（）.

A.forecastle
B.cargo hold
C.rudder
D.propeller

A.you should make an ample change to port for a vessel crossing on the starboard bow
B.You should maneuver in ample time if a close-quarters situation is developing
C.You should determine the course and speed of all radar contacts at six minutes intervals
D.Long-range scanning will provide early warning of all other vessels within the radar’s range

A.advection fog forms
B.humidity decrease
C.wind increase
D.Cloud form