Which of the following are responses are not true when considering the representative elements A. They are also called Main Group elements
B. They contain the s and p block
C. You can predict valence electrons by looking at the roman numeral for each group
D. A large number of them are synthetic

If the water vapor content stays the same and the temperature drops, then the relative humidity increases. its vise versa.if the water vapor content stats the same and the temperature rises, the relative humidity decreases. so, yes, i'd say that temperature and humidity have a strong relationship.