Federal courts are established under the U.S. Constitution to decide disputes involving the Constitution and laws passed by Congress. Jurisdiction of State and Federal Courts. The differences between federal and state courts are defined mainly by jurisdiction. Jurisdiction refers to the kinds of cases a court is authorized to hear.
Natural gas, a fossil fuel comprised mostly of methane, is one of the cleanest burning alternative fuels. It can be used in the form of compressed natural gas (CNG) or liquefied natural gas (LNG) to fuel cars and trucks.Dedicated natural gas vehicles are designed to run on natural gas only, while dual-fuel or bi-fuel vehicles can also run on gasoline or diesel.t can be used in the form of compressed natural gas (CNG) or liquefied natural gas (LNG) to fuel cars and trucks. Dedicated natural gas vehicles are designed to run on natural gas only, while dual-fuel or bi-fuel vehicles can also run on gasoline or diesel.
Being a non-carbon fuel, the exhaust is free of carbon dioxide. Carbon dioxide, emitted from our burning of fossil fuels, is causing the world's climate to change. Hydrogen is normally a gas and can be compressed and stored in cylinders.ydrogen-a very special type of gas. Liquefied natural gas (LNG) - natural gas that is very, very cold. Liquefied petroleum gas (LPG) - hydrocarbon gases under low pressure. Liquids made from coal-gasoline and diesel fuel that doesn't come from petroleum.