Q.1.
A steam engine created a lot of...
Q.2.
A steam engine used this fuel:
Q.3.
A famous vehicle on rails that was driven by steam engines.
Q.4.
A machine that was driven by a steam engine that made it possible to make many things quickly.
Q.5.
A machine that was driven by a steam engine that made it possible to make many things quickly.
Q.6.
A famous vehicle on rails that was driven by steam engines.
Q.7.
A steam engine created a lot of...
Q.8.
The part of a steam engine that is heated.