Her name is
"A black woman can invent something for the benefit of human kind" - Bessie Blount She invented a feeding tube for amputees.
Engineer operates the engine of a train. (the driver) Conductor is the Boss of the train.
A railroad engineer, locomotive engineer, train operator or engine driver
Trevithick, a british engineer built the first steam locomotive in 1804
i think a train engineer is someone who works with trains. you know, designing, fixing etc.
A railroad engineer, locomotive engineer, train operator or engine driver
The concept of a magnetic levitation train was first proposed by Robert Goddard, an American engineer and physicist, in the early 1900s. However, the first practical maglev train system was developed by German engineer Hermann Kemper in the 1930s.
salma khatun
The engineer runs the train.
Engineer
yes
"engineer"