Diving is an exciting water sport with many types. Scuba diving lets people explore the deep sea using a tank of air. Divers can see colorful fish, corals, and even shipwrecks. Free diving is diving without an air tank. Divers hold their breath and go deep for a short time. Snorkeling is a simple way to enjoy underwater life. People wear a mask and a tube (snorkel) to breathe while floating on the surface. Cliff diving is for adventure lovers. They jump from high cliffs into the water. Each type of diving is unique and fun!