The locomotive is the first car moving on rails with a steam power plant. Was invented in the 18th century. Still a matter of debate who first invented the steam engine between the British and the Russians.The engine is constantly upgraded. In its construction have invested a lot of inventions and ideas, in order to increase the efficiency and safety, but nothing happened, the efficiency remained below 10%. The fuel used is coal, peat and even wood. Serviced by a team of 3 people - the driver, the assistant and the fireman. Crossword simple and easily solved. Thanks to the author
ludmila-nadoelo
2020-08-03 09:06
1
0
17%
4.4
340
804
10m.29s.
x4
1
25 x 25
6 x 6
2019-10-12 00:00
