Q.1
A steam engine created a lot of...
  • air pollution
  • homework
  • water
  • noise
Q.2
A steam engine used this fuel:
  • oil
  • paper
  • iron
  • coal
Q.3
A famous vehicle on rails that was driven by steam engines.
  • car
  • airplane
  • motorbike
  • locomotive
Q.4
A machine that was driven by a steam engine that made it possible to make many things quickly.
  • computer
  • mobile phone
  • backpack
  • factory
Q.5
A machine that was driven by a steam engine that made it possible to make many things quickly.
  • computer
  • mobile phone
  • backpack
  • factory
Q.6
A famous vehicle on rails that was driven by steam engines.
  • car
  • airplane
  • motorbike
  • locomotive
Q.7
A steam engine created a lot of...
  • air pollution
  • homework
  • water
  • noise
Q.8
The part of a steam engine that is heated.
  • piston
  • crankshaft
  • slide valve
  • boiler
0 h : 0 m : 1 s