1. BOTH INTERNATIONAL & INLAND Which situation would be a "special circumstance" under the Rules?

Vessel at anchor
More than two vessels meeting
Speed in fog
Two vessels crossing

2. BOTH INTERNATIONAL & INLAND In restricted visibility, a vessel fishing with nets shall sound at intervals of two minutes __________.

one prolonged blast
one prolonged followed by two short blasts
one prolonged followed by three short blasts
two prolonged blasts in succession

3. BOTH INTERNATIONAL & INLAND A vessel which is unable to maneuver due to some exceptional circumstance, shall show two red lights in a vertical line and __________.

during the day, three balls in a vertical line
during the day, three shapes, the highest and lowest being balls and the middle being a diamond
when making way at night, sidelights and a sternlight
when making way at night, masthead lights, sidelights, and a sternlight

4. BOTH INTERNATIONAL & INLAND Which vessel must show a towing light above the sternlight?

A vessel pushing three barges ahead
A vessel towing alongside
A vessel with a 150-meter tow astern
None of the above

5. INTERNATIONAL ONLY A vessel displaying three red lights in a vertical line is __________.

not under command
aground
dredging
constrained by her draft

6. BOTH INTERNATIONAL & INLAND A bell is used to sound a fog signal for a __________.

power-driven vessel underway
sailing vessel at anchor
vessel engaged in fishing
vessel not under command

7. BOTH INTERNATIONAL & INLAND You can indicate that your vessel is in distress by __________.

displaying a large red flag
displaying three black balls in a vertical line
sounding four or more short rapid blasts on the whistle
continuously sounding the fog whistle

8. BOTH INTERNATIONAL & INLAND A power-driven vessel towing astern shall show __________.

two towing lights in a vertical line
a towing light in a vertical line above the sternlight
two towing lights in addition to the sternlight
a small white light in lieu of the sternlight

9. BOTH INTERNATIONAL & INLAND A vessel that is defined as "restricted in her ability to maneuver" is unable to keep out of the way of another vessel due to __________.

her draft
the nature of her work
some exceptional circumstances
a danger of navigation

10. BOTH INTERNATIONAL & INLAND You are the stand-on vessel in a crossing situation. You may hold your course and speed until __________.

the other vessel takes necessary action
the other vessel gets to within half a mile of your vessel
action by the give-way vessel alone will not prevent collision
the other vessel gets to within a quarter mile of your vessel