Solid fuels, such as coal, liquid fuels, such as gasoline and oil, and gaseous fuels, such as propane and natural gas, such as propane and natural gas, all contain chemical energy. This chemical energy can be released as heat through the chemical process of burning.
Natalie [na-tal-ie] as a girls' name is pronounced NAT-a-lee. It is of Latin origin, and the meaning of Natalie is birthday. Refers to the birthday of Christ, or Christmas. French form of Natalya. There was a fourth-century Saint Natalia. The h is silent in the French form Nathalie; some American variants (like Nathalee) are phonetically spelled to retain the h sound.
What Does Name Erica Mean. You are fine when in harmony but changeable when in discord, because many of your best qualities are then reversed. You are entertaining but may be impulsive. Freedom is a necessity, and you find it difficult to settle down. Your versatility results in many changes, and often brings travel. Your fine intellect is capable of high honors if applied seriously.