Yes, diesel fuel is typically sold in the United States by the gallon at gas stations and other fueling stations.
Diesel is a very widely used form of fuel. It it almost certain that basically every gas station you pass by will have diesel fuel. Also, Diesel is very clean and efficient.
It will run on any diesel sold at a gas station. In colder areas they blend diesel so it does not gel (freeze) in the truck.
Fuel is sold by the litre in the UK. The price fluctuates but a litre of diesel is currently around �£1.15 Therefore, there are 4.54609 litres in a UK gallon so that would average 5.22 GBP (= 7.75 USD)
Diesel fuel sold in the winter months comes in a special winter blend already designed to prevent freeze up, so it doesn't matter what you use as long as you buy it after they start shipping the winter formula.
They are still sold.
That is the preferred metric unit of volume in Europe. In the USA, gasoline and diesel are sold in gallons.
No
It is not recommended to use jet fuel in a diesel engine as they have different specifications and properties. Jet fuel is designed for use in aircraft engines, which operate at different temperatures and pressures compared to diesel engines. Using jet fuel in a diesel engine can lead to poor performance, potential damage to the engine, and may not meet safety and emission standards.
Around 100,000,000 million galons are sold each year
Each auction puts out a list of cars they sold and the price they sold for.
€1.60