I think it's because they Africans were being robbed of their natural recourses so it is symbolic ever though you can't really steal a river I'm sorry if that doesn't make sense I hope it helped
My educated guess would be that "in an old bus" is the object of the preposition.
Answer:
The man faces the conflict of surviving a harsh environment in order to reach his camp by the end of the day. The resolution of this conflict is that the man does not win in his struggle against nature. After suffering serious frostbite and one last panicked attempt to run to his camp, he sits down in the snow, sure that he will die
Answer:
Grumping meaning is making an exaggerated frown in the shape of an upside down U
