Compare the size of an orbital that has a shared electron pair with one that has a lone pair

The size of the orbital will surely be bigger for the electron shared pair as compared lone pair.

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.

It will fall off and tip over.