Which of the Following Is True Regarding Humid Continental Hot-Summer

Which of the following is true regarding humid continental hot-summer and humid continental mild-summer climates?

A) Humid continental mild-summer climates are located further equatorward than humid continental hot-summer climates.
B) Overall,humid continental mild-summer climates receive more precipitation than humid continental hot-summer.
C) Agriculture is not feasible in humid continental mild-summer climates due to the cooler weather,whereas it is very important in humid continental hot-summer climates.
D) Snowfall is notably heavier in humid continental mild-summer climates than in humid continental hot-summer climates and plays an important role in soil moisture recharge.
E) The humid continental hot-summer and mild-summer climates are influenced by a single air mass year-round.