8.Give way means to keep ___ of the way of another vessel . (A)on (B)off (C)with (D)out

12.An INERT GAS SYSTEM on a tanker should be used to: (A)blow out from cargo lines to prevent gas concentrations. (B)prevent fires in pump room by continually displacing flammable vapors. (C)prevent the generation of flammable or combustible in tanks. (D)dilute tank atmospheres to keep gas concentrations bellows the lower explosive limit.