A) Speed B) Temperature C) Direction D) Altitude
A) Hydrometer B) Thermometer C) Anemometer D) Barometer
A) Calculating weight B) Measuring wind speed C) Sounding depths D) Celestial navigation
A) Store navigational charts B) Take water samples C) Measure wind speed D) House and protect the compass
A) Barometer B) Anemometer C) Thermometer D) Hydrometer
A) Water depth B) Ship speed C) Wind speed D) Direction
A) Calculating depth B) Maintaining level in rough seas C) Recording temperature D) Measuring wind speed
A) Thermometer B) Chronometer C) Compass D) Barometer
A) Tracking celestial bodies B) Measuring wave height C) Determining longitude D) Estimating time zones |