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.
As heat is applied to a pan of water, the temperature of the water increases until it reaches 100Â°C (212Â°F). At this temperature, additional heat causes the water to bubble vigorously and transforms liquid water into gaseous water, or steam. Most organic liquids will behave in a similar fashion.