1. BOTH INTERNATIONAL & INLAND The lights prescribed by the Rules shall be exhibited __________.

from sunrise to sunset in restricted visibility
at all times
from sunset to sunrise, and at no other time
whenever a look-out is posted

2. BOTH INTERNATIONAL & INLAND What is used to show the presence of a partly submerged object being towed?

A diamond shape on the towed object
An all-round light at each end of the towed object
A searchlight from the towing vessel in the direction of the tow
All of the above

3. BOTH INTERNATIONAL & INLAND A vessel towed astern shall show __________.

masthead lights
sidelights
a special flashing light
All of the above

4. INLAND ONLY What is true of a "special flashing light"?

It may show through an arc of 180°.
It flashes at the rate of 120 flashes per minute.
It is optional below the Baton Rouge Highway Bridge.
All of the above

5. BOTH INTERNATIONAL & INLAND Fog signals for vessels at anchor or aground shall be sounded at intervals of not more than __________.

15 minutes
5 minutes
2 minutes
1 minutes

6. BOTH INTERNATIONAL & INLAND You are operating in restricted visibility and hear a signal of a rapidly ringing bell followed by the rapid sounding of a gong. It could be a __________.

30-meter sail vessel at anchor
150-meter power-driven vessel aground
vessel in distress
300-meter power-driven vessel at anchor

7. BOTH INTERNATIONAL & INLAND In complying with the Rules, of what must the mariner take due regard?

Limited backing power of his vessel
Radar information about nearby vessels
The occupation of the other vessel, if known
All of the above

8. BOTH INTERNATIONAL & INLAND You are approaching a narrow channel. Another vessel in the channel can only be navigated safely in that channel. You should __________.

sound two prolonged blasts followed by one short blast
not cross the channel if you might impede the other vessel
sound three short blasts, and take all way off your vessel
hold your course and speed if he is on your port bow

9. BOTH INTERNATIONAL & INLAND In a dense fog, you hear a whistle signal of one prolonged blast followed by three short blasts. This signal is sounded by a __________.

manned vessel being towed
fishing vessel underway trawling
pilot vessel underway making a special signal
vessel not under command

10. BOTH INTERNATIONAL & INLAND A vessel underway and making way in fog shall sound every two minutes __________.

one prolonged blast
two prolonged blasts
one prolonged blast and three short blasts
three distinct blasts