Pollution regulations require that each scupper in an enclosed deck area have a（）.

A . is drilling on the Outer Continental Shelf B . moves to a new drilling location in U-Swaters C . engages in a voyage to a port of another country which is a party of MARPOL D . All of the above

A . notify Coast Guard or MSA B . make an entry in the Official Logbook C . keep a record for two years D . No action is required if you are more than 25 miles fromland and no plastic materials are dumped

A . spilling B . leaking C . dumping D . All of the above

A . leaked into navigable waters B . poured into navigable waters C . pumped into navigable waters through a fixed piping system D . all of the above

A . Petroleum and fuel oil B . Sludge C . Oil mixed with dredge spoil D . Oil refuse and oil mixed with waste

A . the name of each person designated as a person in charge B . the date and results of the most recent equipment inspection C . cargoes carried and dates delivered，including destinations D . hose information not marked on the hose

A . bridge log B . Master’s log C . engine room log D . oil record book

A . fuel oil B . sludge C . oil refuse D . All of the above

A . annually B . once every two years C . once every four years D . once every five year

A . all vessels，regardless of size and commercial application B . any barge or ship constructed or operated in such a manner that no oil in any form can be carried aboard C . an oil tanker of 150 gross tons and above，or other ship of 400 gross tons and above D . an oil tanker of 400 gross tons and above，or other ships of 150 gross tons and above

A . discharging ashore into the sewer system B . sealing in disposable plastic barrels aboard ship C . discharging into a shore tank or stop barge D . dumping into the ship’s bunker tank

A . all vessels, regardless of size and commercial application B . any barge or other ship which is constructed or operated in such a manner that no oil in any form can be carried aboard C . an oil tanker of 150 gross tons or above, or other ship of 400 gross tons or above D . an oil tanker of 400 gross tons and above, or other ships of 150 gross tons and above

A . bunker fuel for use aboard ship B . lubricating oil for use aboard ship C . coconut oil carried in tank vessels D . oily water from a ships bilge

A．Right. B．Wrong. C．Doesn't say.

A.fuel oil only B.crude oil only C.liquefied petroleum gas D.petroleum oil of any kind

A artificial lights illuminate the night sky. B the moon lights up the night sky. C too many stars are visible in the night sky D streetlights are turned off.