change - a relational difference between states; In particular between states just before and following some party; "he attributed the change to their marriage" This incessant jostling is kinetic Vitality, plus the sum of it—throughout trillions and trillions of particles—is exactly what we connect with thermal energy. Some foreground https://andyeujyl.life3dblog.com/34992973/the-greatest-guide-to-difference-between-thermal-shock-and-cycling