The americans were scared and concerned because the colonists want there land and they did not have rights against money or women voting nor freedom of speech.
Because trains started and people started working for trains.
All recourses would be directed to the war effort on both fronts.
Answer: Francis Bacon was the first to formalize the idea of a proper scientific method, but he didn't do so in a vacuum. The work of Nicolaus Copernicus (1473-1543) and Galileo Galilei (1564-1642) influenced Bacon tremendously.
An Automobile should be a possible answer i do hope this helps
