Look at my questions dang it should be easy im doing it for my little sister san francisco and wichita lie on the same latitude. san francisco has a moderate climate, while wichita has an extreme climate. what is the reason for this difference in climate?

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."

i think it's letter a.