Final answer:
The universal alphabet of all potential sounds based on how they are produced is a concept in the English language.
Step-by-step explanation:
The subject of this question is English. The question is asking about the universal alphabet of all potential sounds based on how they are produced. An alphabet is a written system made up of symbolic shapes that represent spoken sounds. In the English language, the alphabet consists of twenty-six letters that can be used to create words. These letters can be categorized into vowels and consonants, with vowels being the letters a, e, i, o, and u.
Other languages may have different alphabets and sounds, but the concept of an alphabet remains universal in languages around the world.