Breaching is when the dolphins jumps into the air and falls back into the water with a loud splash. Also, when they hit their tail or pectoral fin on the water s surface. The hearing capability of a dolphin is more sensitive than a human. They can detect sounds up to 200,000 Hertz. A Hertz is the number of vibrations per second.
Dolphins can produce sounds that are way too high for humans to ear.
Unfortunately, dolphins can be disturbed by other high-frequency sounds in the ocean and can sometimes lose their orientation because of this. As a result, dolphins can be found accidentally washed ashore. Researchers discovered that the common tourist might have interaction with a wild dolphin for as little as five seconds. The tourist will try to feed the dolphin to continue interaction. However, it is found that a participant of the Water Planet USA Educational Program is able to interact with a dolphin for up to twenty minutes without interruption.