Whenever people hear the words scuba diving, they will often think about tourists on some exotic tropical country having a lot of fun exploring the underwater world. However, you have to consider the fact that scuba diving is not just a recreational activity. In fact, in deep sea diving or commercial diving, you will see that there are a lot of career opportunities that one can enter.
For example, because oil companies are now tackling oil reserves in the ocean, they will need deep sea divers or commercial divers to help out when it comes to getting the job done. Commercial divers are very important in oil rigs. If something goes wrong with the rig underwater, they will call on commercial divers to fix the problem.
Commercial divers are a special breed of divers. First of all, they have special training and attending a special kind of scuba diving school. Here, they are taught how to handle state of the art scuba diving equipments as well as other underwater tools that are needed to get the job done.
They are also trained to weld underwater, handle high explosives and also taught how to handle dangerous situations, such as nitrogen narcosis and...