Information: - A cyclecar was a type of small, lightweight and inexpensive car manufactured mainly between 1910 and the late 1920s. Cyclecars were characterised by their use of basic materials and sometimes fragile engineering and were largely contrived to fill a gap in the market between the motorcycle and the car. Their demise was largely the result of production economies in the manufacture of more substantial economy cars such as the Austin 7 and the consequent affordability of such vehicles. Vehicles with similar qualities produced after World WarII, are generally categorized as microcars. - The Austin 7 is an economy car that was produced from 1922 until 1939 in the United Kingdom by Austin. Nicknamed the "Baby Austin" it was at that time one of the most popular cars produced for the British market and sold well abroad. Its effect on the British market was similar to that of the Model T Ford in the US, replacing most other British economy cars and cyclecars of the early 1920s. It was also licensed and copied by companies all over the world. The very first BMW car, the BMW Dixi, was a licensed Austin 7, as were the original American Austins. In France they were made and sold as Rosengarts. In Japan Nissan also used the 7 design as the basis for their first cars, although not under licence. - The Elfe was a French automobile manufactured in Levallois from 1920 until 1925 . Produced by a M. Eugene , who also founded the Bol d'Or race , it began life as a cyclecar ; accommodation for its passengers was in tandem , with space for the driver in front . The engine , a 987 cc vee - twin Anzani 984c model , was centrally mounted . Touring cyclecars under the same badge were produced by a M. Mauve using 704 cc two - stroke vee - twin Vapor engines . - An engine or motor is a machine designed to convert one form of energy into mechanical energy. Heat engines burn a fuel to create heat, which then creates a force. Electric motors convert electrical energy into mechanical motion; pneumatic motors use compressed air and clockwork motors in wind-up toys use elastic energy. In biological systems, molecular motors, like myosins in muscles, use chemical energy to create forces and eventually motion. - Myosins comprise a superfamily of ATP-dependent motor proteins and are best known for their role in muscle contraction and their involvement in a wide range of other motility processes in eukaryotes. They are responsible for actin-based motility. The term was originally used to describe a group of similar ATPases found in the cells of both striated muscle tissue and smooth muscle tissue. Following the discovery by Pollard and Korn (1973) of enzymes with myosin-like function in "Acanthamoeba castellanii", a large number of divergent myosin genes have been discovered throughout eukaryotes. Thus, although myosin was originally thought to be restricted to muscle cells (hence "myo-"(s) + "-in"), there is no single "myosin" but rather a huge superfamily of genes whose protein products share the basic properties of actin binding, ATP hydrolysis (ATPase enzyme activity), and force transduction. Virtually all eukaryotic cells contain myosin isoforms. Some isoforms have specialized functions in certain cell types (such as muscle), while other isoforms are ubiquitous. The structure and function of myosin is strongly conserved across species, to the extent that rabbit muscle myosin II will bind to actin from an amoeba. - Anzani was an engine manufacturer founded by the Italian Alessandro Anzani (18771956), which produced proprietary engines for aircraft, cars, boats, and motorcycles in factories in Britain, France and Italy. After reading the paragraphs above, we are interested in knowing the entity with which 'elfe' exhibits the relationship of 'dissolved or abolished'. Find the answer from the choices below. Choices: - 1877 - 1910 - 1922 - 1973
A:
1922