As emission standards get tougher the carbon output in general will be forced downward. In the US, hybrid cars (most notably the Toyota Prius) and even electric cars have become increasingly popular and in some cases are manufactured in the US as well (Toyota, a Japan based company, has production plants in the US).
Steel is strong and durable. Steel is also easy to mold into different shapes. Cars are also being made out of aluminum, plastic, and carbon fiber.
(It depends on how they made they make it and how well did they engines.
Yes.
the first airplanes used engines very similar to ones found in automobiles, later aircraft often featured air cooled rotary engines for their light weight before being replaced by jet engines.
Most engines are made of cast iron, some are aluminum alloys those are pretty much the primary materials used for engines. presently engines are designing with plastic. These engines are used in racing and high end cars.
i think you may have made a typo.Peugeot is a European car company, that makes their own cars, and engines.
its made of carbon fiber like most cars
Steel Iron Carbon Fibre
metal , carbon fibre and plastic.
It has changed because people can make engines more efficiently and better than they used too with new inventions being made
The Renault Megane cars are made of the usual steel and carbon. These cars are French made and seem to be a fair vehicle with very high safety rating.
They are made from carbon fibre to make them light.