1. BOTH INTERNATIONAL & INLAND A vessel engaged in mineclearing shows special identity lights __________.

in addition to the lights required for a power-driven vessel
which mean that other vessels should not approach within 1000 meters of the mineclearing vessel
which are green and show all-round
All of the above

2. BOTH INTERNATIONAL & INLAND A vessel aground in fog shall sound, in addition to the proper anchor signal, which of the following?

Three strokes on the gong before and after sounding the anchor signal
Three strokes on the bell before and after the anchor signal
Four short blasts on the whistle
One prolonged and one short blast on the whistle

3. BOTH INTERNATIONAL & INLAND If you are approaching a bend, and hear a whistle signal of one prolonged blast from around the bend, you should answer with a signal of __________.

a short blast
a prolonged blast
one short, one prolonged, and one short blast
a long blast

4. BOTH INTERNATIONAL & INLAND The Rules state that certain factors are to be taken into account when determining safe speed. Those factors include __________.

state of wind, sea, and current, and the proximity of navigational hazards
maximum attainable speed of your vessel
temperature
aids to navigation that are available

5. BOTH INTERNATIONAL & INLAND A vessel being towed will show __________.

a forward masthead light
sidelights and a sternlight
a towing light
All of the above

6. BOTH INTERNATIONAL & INLAND When shall the stand-on vessel change course and speed?

The stand-on vessel may change course and speed at any time as it has the right-of-way
After the give-way vessel sounds one blast in a crossing situation
When action by the give-way vessel alone cannot prevent collision
When the two vessels become less than half a mile apart

7. BOTH INTERNATIONAL & INLAND While underway in fog, you hear a signal of one prolonged blast followed by three short blasts. This is the fog signal for a vessel __________.

towing
manned being towed
unmanned being towed
at anchor

8. BOTH INTERNATIONAL & INLAND A vessel engaged in fishing during the day would show __________.

one black ball
two cones with bases together
a cone, apex downward
two cones, apexes together

9. BOTH INTERNATIONAL & INLAND All fog signals shall be sounded every two minutes with the exception of a vessel __________.

underway or making way
under sail or under tow
anchored or aground
not under command or restricted in her ability to maneuver

10. BOTH INTERNATIONAL & INLAND A power-driven vessel towing another vessel astern (tow less than 200 meters) shall show __________.

three masthead lights in a vertical line instead of either the forward or after masthead light
two masthead lights in a vertical line instead of either the forward or after masthead lights
two towing lights in a vertical line at the stern
a small white light aft of the funnel