A.barometer B.wind vane C.anemometer D.thermometer
A.during the day,three balls in a vertical line B.during the day,three shapes,the highest and lowest being balls and the middle being a diamond C.when making way at night,two all-round red lights,sidelights,and a sternlight D.when making way at night,masthead lights,sidelights,and a sternlight
A.a vessel restricted in her ability to maneuver B.a vessel not under command C.a vessel engaged in fishing D.a vessel constrained by her draught