It would be "two snakes' home", since there is more than one snake.
The authors’ main purpose is to show people that people could make a difference using that system, Also it could help society.
He works as a traveling salesman
The answer is
C: Metaphor
Since she's not an actual fox, and it can't be simile since it doesn't use the words "Like" or "As".
Hope I could help ya!
;)