Answer:
Important inventions of the Industrial Revolution included the steam engine, used to power steam locomotives, steamboats, steamships, and machines in factories; electric generators and electric motors; the incandescent lamp (light bulb); the telegraph and telephone; and the internal-combustion engine and automobile
Explanation:
It affects how we vote, Americans today are divided, if they are Republican, or Democrat, which in return has America focused on arguing, rather then actually working together, and fixing what need to be fixed.
Answer:
I think the answer is cultural diffusion...if I'm wrong, I'm sorry!!