Because fossil fuels form from the remains of plants and animals, all fossil fuels contain carbon, too. Most of the carbon in fossil fuels exists as hydrocarbons, which are hydrogen-carbon compounds. Fossil fuels may exist as liquids, gases, or solids.Liquid Fossil Fuels: Petroleum A liquid mixture of complex hydrocarbon compounds is called petroleum.oal is a fossil fuel that forms underground from partially decomposed plant material. Coal was once the major source of energy in the United States. When fossil fuels, including coal, are burned, most of the energy released is heat.
Natural law (Latin: ius naturale, lex naturalis) is a philosophy that certain rights are inherent by virtue of human nature endowed by nature, God, or a transcendent source, and can be understood universally through human reason.
Natural laws are not like laws in our society. Societal laws define conduct between human beings and are determined through governing bodies. Natural laws, on the other hand, are determined by fundamental forces within nature. Natural laws arise from the process known as the scientific method. The scientific method is the systematic study of the natural world through experimentation and observation. This method provides scientists with a rigorous framework to objectively study the natural world.