All oil spills must be reported to the（）.

单项选择题According to Annex V to MARPOL 73 78，garbage containing plastic is permitted to be disposed of by（）.

A.incinerating offshore
B.discharging when at least 12 nautical miles from nearest land
C.grinding to less than 1 and discharging at least 12 nautical miles from nearest land
D.grinding to less than 1 and discharging at least 25 nautical miles from nearest land

单项选择题A vessel to which Annex V to MARPOL 73 78 applies is located in a MARPOL designated special area，14 nautical miles from nearest land. What type of garbage is permitted to be discharged? （）

A.Paper products
B.Glass ground to less than 1
C.Metal ground to less than 1
D.Food waste

单项选择题A vessel to which Annex V to MARPOL 73 78 applies is 24 nautical miles from the nearest land. Which type of garbage is prohibited from being discharged? （）

A.Glass
B.Crockery
C.Metal
D.Dunnage

单项选择题A vessel in ocean service that does not have an approved means of processing oily bilge slops or oily ballast must have（）.

A.a fixed piping system for ballast discharge to a reception facility
B.a discharge outlet for the ballast system on each side of the weather deck
C.one portable adapter for a shore connection to the ballast line
D.All of the above

单项选择题A vessel emitting harmful substances into the air or spilling oil into the sea is a（）.

A.Polluter
B.Emitter
C.Spiller
D.Oiler