But when the tragic incident occurs between those who are near or dear to one another--if, for example, a brother kills, or intends to kill, a brother, a son his father, a mother her son, a son his mother, or any other deed of the kind is done---these are the situations to be looked for by the poet.
When water is heated it expands. For example, water heated from 90Â°F to a thermostat setting of 140Â°F in a 40 gallon hot water heater will expand by almost one-half gallon.
When water absorbs heat, it makes the individual water molecules vibrate faster. This is because heat is essentially evenly spread energy. If the molecules vibrate fast enough â¦ , they will be able to separate from each other and become a gas, which is what happens if the water evaporates and boils.hat happens to water molecules when water is heated? Like other molecules, water molecules, H2O (or H-O-H), move, vibrate and rotate in many ways at a temperature above absolute 0.