Personality changes for the better with age. July/August 2003, Vol 34, No. 7. Print version: page 14. While many may suspect that people's personalities are fixed in childhood, new research suggests that most people's personalities evolve throughout their lives.
Definition of cloud. 1  1 : a visible mass of particles of condensed vapor (as water or ice) suspended in the atmosphere of a planet (as the earth) or moon.
All definitions are courtesy of the National Weather Service: Accessory Cloud - A cloud which is dependent on a larger cloud system for development and continuance. Roll clouds, shelf clouds, and wall clouds are examples of accessory clouds. Air Mass Thunderstorm - Generally, a thunderstorm not associated with a front or other type of synoptic-scale forcing mechanism.