How Natural Gas Works. Natural gas is a versatile fossil fuel that we use for heating, cooking, electricity production, transportation, and as an industrial feedstock. In 2012, it made up 30 percent of the U.S. energy mix, and it continues to be a readily available domestic resource as a result of recent discoveries and advances in extraction technology. [1]
â¢ METRICAL FOOT (noun). The noun METRICAL FOOT has 1 sense: 1. (prosody) a group of 2 or 3 syllables forming the basic unit of poetic rhythm. Familiarity information: METRICAL FOOT used as a noun is very rare.
In the USA, feet and inches are common units for measuring manâs height. 1  The foot (plural form: feet; abbr. ft; symbol â²) is a length unit widely used in several measurement systems. 2  The Inch (abbr. in, symbol â) is a length unit in many measurement systems.