Answer:
It introduces dangers that are not visible.
Explanation:
this setting detail advance the plot by introducing danger that are not visible that is the dog did not want to go. It hung back until the man shoved it forward, and then it went quickly across the white, unbroken surface. Suddenly it broke through, floundered to one side, and got away to firmer footing. It had wet its forefeet and legs, and almost immediately the water that clung to it turned to ice.
 
        
                    
             
        
        
        
I'm pretty sure that it is (Germany) :)
        
             
        
        
        
The answer to the first unknown in the problem is the "EGO" while in the second unknown in the problem is referring to "face-to-face discussions with". In modern psychoanalyst differ from the traditional Freudian psychoanalysis in such a way that they focus on the EGO as a motivating force of behavior and they favor face-to-face discussions with their patients.
        
             
        
        
        
Answer:
When holt molten rock from below the earth's crust can rise and flow out from mountains onto the earth's surface is known as volcanoes. They erupt violently and can sometimes damage nearby places. ... The lava produced by volcanoes damages the earth's crust along with the surface by leaving cracks in it.