Answer:
Option: Steam engines and sewing machines.
Explanation:
The Industrial Revolution introduced new machinery, the transformation of cities. The steam engine and sewing machines were some of the inventions that happened during the industrial revolution. Steam Engine gave power to the industries to run the machine and built up branches in several areas rather than relying on horses, mules, wind, and water energy to run its instruments. Sewing machines helped in producing more products. It was possible because it sewed faster than a person did with thread and needle.
