7. You are proceeding in fog and hear one prolonged blast every two minutes coming fromahead by a vessel approaching, which you have been tracking on your ARPA and know that thereis a risk of a close quarter situation. What would be considered the appropriate action you shouldtake?
(A) You should take an alteration of course to port in ample time.
(B) You should reduce to a minimum manoeuvring speed, navigate with extreme caution and keepyour engines ready to stop.
(C) You should alter course 15 degrees to starboard.
(D) You should make a series of small alteration to starboard.