The three answers you should mark are: trips from one coast to the other took too much time to complete, it was difficult and dangerous to travel long distance by boat or by horse, and companies had no way to transport goods from one coast to another.
Basically the first and second, and forth you should mark.
It includes the authors memories and reflections
Hello there :)
I believe your answer is C :)
Hope this helps
They consider that the plot needs to have enough twists for a modern audience. If not, the movie isn't going to make a profit.
