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.
Watching this, it is easy to see when the water is contracting. It melts and gets smaller. It is easier to put 3 cups of liquid water into a bowl than it is to put 3 cups of frozen ice into a bowl. Water will slightly expand when it is boiled, although it is not as noticeable of an expansion as when the water freezes. One of the biggest instances of water heating up and expanding is the effect of global warming. As the planet becomes hotter, so does everything else around it.