The SI derived unit for volume is the cubic meter. 1 cubic meter is equal to 264.172051242 gallon, or 1000 litre. Note that rounding errors may occur, so always check the results.
Snoring is a common problem, caused by a blockage of the nasal passages during sleep. Snoring can be a sign of a serious problem called sleep apnea, where you stop breathing for 10 seconds or more during sleep. There are two types of doctors who treat snoring problems: sleep medicine doctors and otolaryngologists (ear, nose and throat doctors). (AndreyPopov/iStock/Getty Images)
Body and Mouth Anatomy Causes Snoring. Both play a larger role in snoring than most people may realize. Men, for example, are more likely to snore due to their narrower airways in the throat. A significant amount of anatomy-related snoring is caused by hereditary issues, such as a cleft palette and enlarged adenoids.