Choose the correct answer for each question.

1. Aluminum hulled boats should be checked for what prior to launch?

   1.   ?    osmosis
   2.   ?    dry rot
   3.   ?    blistering
   4.   ?    oxidization

2. Prior to launch you should check your battery for what?

   1.   ?    sulphur dioxides
   2.   ?    expiry date
   3.   ?    cleanliness
   4.   ?    liquid level

3. A circuit tester is an inexpensive but valuable tool. Why?

   1.   ?    It will identify poorly charged batteries
   2.   ?    it will identify incorrect wiring connections
   3.   ?    it will help you install your stereo correctly
   4.   ?    it will identify weak spots in your brightwork

4. Extension cords used on your boat should be rated for what?

   1.   ?    underwater use
   2.   ?    indoor use
   3.   ?    low voltage use
   4.   ?    outdoor use

5. Wiring in your boat must be of what gauge and rating?

   1.   ?    8 gauge/12 amps
   2.   ?    12 gauge/24 amps
   3.   ?    12 gauge/15 amps
   4.   ?    15 gauge/12 amps