No it wasn't the engine of economic growth
the steam engine, firepower,etc.
Explanation:
The industrial revolution brought many changes to warfare and the societies that waged them. The steam engine was the force that drove the industrial revolution. ... Industry's vast increase in the scale of death forever altered the way wars were fought. Increased firepower led to scattered troops looking for cover.
So he won't destroy humanity and so he won't destroy innocent people who would be dieing for no reason. And so he won't destroy their homes.
D. The Bessemer Process, which made steel better, and quicker