<human>: What are the different types of scuba diving and how do you choose which type of diving you want to do?
<bot>: The three main types of scuba diving are recreational, technical, and cave diving. Recreational diving involves exploring the ocean environment with a dive mask and fins, while technical diving is done using specialised equipment such as underwater breathing apparatus, rebreathers, and decompression chambers. Cave diving is an advanced form of technical diving where divers explore underwater caves and caverns.