The color of the signal flare sent up by a submarine to indicate an emergency condition within the submarine is __________.
A
red
B
white
C
yellow
D
green
E
İlgili Sorular
Which stock number indicates a NIMA chart designed for fixing positions at sea and DR plotting while...The navigable semicircle of a typhoon in the Southern Hemisphere is the area __________.What is an advantage of a gate valve over a butterfly valve?BOTH INTERNATIONAL & INLAND Which lights would be shown at night by a vessel which is restricted in...The most serious effect of air trapped in a diesel engine§jacket water cooling system is that it ___...