This process is called echolocation. The only animals that use this unique sense ability are certain mammals bats, dolphins, porpoises, and toothed whales. It now is believed that these animals use sound to "see" objects in equal or greater detail than humans
Ortho is a Greek prefix meaning “straight,” “upright,” “right,” or “correct”. Odontos a combining form meaning “tooth,” used in the formation of compound words: odontology.
