A vessel emitting harmful substances i

1、Initial stability of a vessel may be i

Initial stability of a vessel may be improved by（）.Aremoving loose waterBadding weight low in the vesselCclosing crossover valves between partly filled double bottom tanksDAll of the above

2、A vessel emitting harmful substances i

A vessel emitting harmful substances into the air or spilling oil into the sea is a（）.APolluterBEmitterCSpillerDOiler

3、Why is a special substance painted on

Why is a special substance painted on the tree? Trees should only be pruned when there is a good and clear reason for doing so...

4、The wind is ESE，and a sailing vessel i

The wind is ESE，and a sailing vessel is steering NW. Which fog signal should she sound?（）AOne blast at one-minute intervalsBOne blast at two...

5、After abandoning a vessel，water that i

After abandoning a vessel，water that is consumed within the first 24 hours will（）.Apass through the body with little absorbed by the systemBhelp to prevent fatigueCquench thirst for only 2 hoursDhelp to prevent seasickne

6、I hereby declare that my vessel has a（

I hereby declare that my vessel has a（）15400 metric tons.Abale capacityBgrain capacityCcargo capacityDDWTC