A.air gap B.freeboard C.penetration D.water depth
A.Weekly Admiralty Notices to Mariners B.The Mariners Handbook C.Ocean Passages for the World D.Symbols and Abbreviations used on Admiralty Charts,Chart 5011
A.destination B.answer C.time D.ending
A.found in the center(s) of the compass rose(s) B.indicated by isogonic lines C.found in a note on the chart D.All of the above
A.concealed B.buried C.existed D.built
A.is it B.isn't it C.is he D.isn't he
A.watch B.look for C.see D.regard
A.the meridian through the object of the bearing B.the meridian through the ship's position C.the meridian midway between the ship and the object D.any meridian
A.frequent B.so frequent C.frequent that D.so frequent that
A.the height of the tide B.depth of water under the bridge C.charted vertical clearance at mean low water D.distance from the water to low steel of the bridge