How old do you have to be to operate a boat with a certificate?

Four men went fishing one day their boat turned over and they all drowned how did not one single man die? How much does a 1981 evinrude outboard boat 140hp engine weigh? What must be visible to law enforcemnt while operating pwc? What was the mast size of a spanish galleon? What should you do if your boat capsizes but remains floating upside down? A fire breaks out in the back of your boat What should you do? When two vessels are in a crossing situation on the water the vessel that must take early and substantial action to avoid a collision (Vessel A) is called which of the following? How much horsepower does a Boeing 747 have? How fast can commercial fishing boats travel? Wo boats are operating near each other. One of these boats must take early and substantial action to keep well away from the other boat. Which is the boat that must take actionwo boats are operating n? What is boat drag? Do they have to have a pilot to dock a cruise ship? What should a sail boat do if it is going straight at a sail boat? Does builder's risk insurance cover flood? What is the length of a extra long shaft outboard engine? Who owns the yacht Sequel P? What person was the first person to sail solo? What year and horsepower is Johnson model number 6R72D? Who owns the luxury motor yacht cakewalk moored in Venice? When does a sailboat have the right away over a recreation vesel?