Shipwrecks and Learning to Dive

Imagine how many ships, both small and large, have come to a final resting place on the bottom of the ocean.  Whether it is Spanish war ships or luxury liners, the seas must be littered with them.  That is why I am so interested in learning about what is found on these wrecks.  Some day, I would love to dive into the Atlantic or the Pacific and see for myself all the fascinating aspects of one of these old vessels.  Yes, I have a long way to go before I attain this goal.  After all, I first need to learn to dive, and I suppose one would need a great deal of money to set off on an expedition of this type.  You never know, however.  Perhaps some day my dream will come true.