Signalling by using hand flags is called ..........
A
Sophomore
B
Semiphone
C
Semaphore
D
Sphere
E
Siren
İlgili Sorular
To …… broken arms and legs, it is necessary to wear ….....Heat exhaustion is caused by excessive The most effective treatment for warming a crew member suffering from hypothermia isThe movement of water away from the shore or downstream is called a(n)The master of every ship carrying hazardous cargo other than in bulk- whether it is, or may be, expl...