A cold front is defined as the transition zone where a cold air mass is replacing a warmer air mass. Cold fronts generally move from northwest to southeast. The air behind a cold front is noticeably colder and drier than the air ahead of it.
Rainsford believes Zaroff will never stop hunting him. -is the reason justifying Rainsford’s actions that is best supported by Rainsford’s statement, "I am still a beast at bay.”