Answer:
You learn that he rules all of Denmark
Explanation:
 
        
             
        
        
        
One way would be for the stunt doubles.
Another would be to hide some props or people that mght be out of view, for later sences or later in the same sence.
Hopes this helps! Sorry if I misspelled!
        
                    
             
        
        
        
The second alternative is correct (B).
"Gold in California ignited interest in a railroad to reach the West. However, Americans disagreed on where to build the railroad."
The use of the conjunction "however" in this context connects the two sentences with a contraposition, giving the exact meaning for the continuity of the text. In this way, it became clear that there was a need to build a railroad, but there was no unity among Americans about where to build the railroad.