Propane Information. Propane is the most common liquefied petroleum gas (LP-Gas) and supplies about 4% of the U.S. total energy needs. It is a hydrocarbon composed of three parts carbon and eight parts hydrogen, or C3H8.Propane comes from two sources â when refining crude oil and when processing natural gas. Propane is a colorless, odorless gas. A commercial odorant is added in order to make propane detectable in the case of a leak.ropane Information. Propane is the most common liquefied petroleum gas (LP-Gas) and supplies about 4% of the U.S. total energy needs. It is a hydrocarbon composed of three parts carbon and eight parts hydrogen, or C3H8. Propane comes from two sources â when refining crude oil and when processing natural gas.
submissiveness - the trait of being willing to yield to the will of another person or a superior force etc. 1  obedience - the trait of being willing to obey. 2  obsequiousness, servility, subservience - abject or cringing submissiveness. 3  passiveness, passivity - submission to others or to outside influences.
(pÅsâ²chÉr) n. 1. a. A position of a person's body or body parts: a sitting posture; the posture of a supplicant. b. A characteristic way of bearing one's body; carriage: stooped posture. 2. Zoology A position of an animal's body or body parts, especially for the purpose of communication: a dog's submissive posture.