Diachronic change is the "what" that affects constant change on the English language.
Explanation:
Temperature is a measure of how hot or cold something is. that scan be measured using a thermometer
It is measured in degrees on the Fahrenheit, Celsius, and Kelvin scale.
Specifically, a measure of the average kinetic energy of the particles in an object, which is a type of energy associated with motion.
"Sally sold seashells on the seashore" is an example of an alliteration.
An alliteration is a repetition of the same consonant sound in the beginning for several words in the sentence (e.g. tongue twister)