How is the information from the stimuli communicated to the brain?

The information from Stimulus ( external disturbance ) is sent to brain through Afferent neurons after getting information from receptor cells.

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a