1. Relative humidity ____ when there is a decrease in temperature and no change in water vapor present.
2. Relative humidity increases when there are ____ in temperature and an increase in water vapor.
3. Relative humidity ____ when there is an increase in temperature and no change in water vapor.
4. Relative humidity decreases when there are no changes in temperature but a decrease in ____
Increases
Decreases
Water vapor
Pressure
No changes