There ARE specific laws pertaining to the operation of railroads. What, specifically, are you inquiring about.
It was the Transcontinental Railroad.
They are very different than in the US. As traffic laws are dictated by each state, they are also going to be different in the many cities you go to in Spain.
No, it was called that so that way "masters" thought it was a railroad , so they wouldn't have to go on it. The Underground Railroad was for escaped slaves to get to Canada.
the trans- continental railroad started in Pennsylvania
Ask again and tell us what state you're in. Different states have different laws.
Reading Railroad is the first railroad property you encounter after passing "Go." If you draw this card and you are anywhere on the clockwise side of Reading Railroad, but haven't passed go, you may advance to Reading and collect $200 for passing Go. If the property is owned, you will be required to pay the owner rent.
brewery
Different states have different ages specified in their laws. Call, or go to your local DMV office and ask.
Reading,Pennsylvania,B&O,and Short Line Railroad
It depends. Different towns have different laws. Make sure you know yours before you go and shoot.
One can download the full version of Railroad Tycoon for free. This full version can be download on various websites like Softonic. One could also go to a different company that offers the same downloadable information.
Go to the library and find a general interest book on the subject. Then find a railroad you like and research that. Or just go in Wikipedia and dig through the locomotive manufacturer articles.