In the 1940s?
Not that I know of, they were too busy fighting a war.
But in the 1930s they built the Tupolev ANT-20 Maxim Gorky, which was the largest aircraft in the world at the time.
No, the Trans-Continental Railroad was built primarily by Chinese immigrants and African-Americans.
Draw a pattern, cut out, glue and fold where needed.
None, this was not considered practical in the 1940s.
Answerit was the main American naval base in the Pacific ocean at a strategic position where aircraft carriers came in to rest upPearl Harbor is naval base on the island of Oʻahu, Hawaii build in 1911. It docks for ships and aircraft carriers.
An "interceptor" is a term to describe a fighter that is used to attack enemy aircraft, usually bombers before they can drop their bombs. When the Russians heard about the plans for US to build the B-70 supersonic bomber, they built the Mig-23 fighter. It was a large fighter with powerful engines and its sole role was to take-off and climb to 70,000 ft and attack this bomber. Amendment: MiG-25, not MiG-23.
Henri Coandă was the first man to build the JET ENGINED AIR CRAFT.
The Russians build the same way as everyone else, with tools and a lot of hard work.
They build aircraft.
Aerospace engineers build aircraft
yes
Almost no natural products are used in building aircraft
who build the Concorde
mostley aluminum
Harry hawker....
NO
Aircraft engine manufacturers build and repair aircraft engines using automated robots and other computer-aided equipment.
some one in this universe