For the same reason their are numerous letters for any given language. A system of understanding translated into written form, its similar in concept to an alphabet. Its only a theory but what otherwise is their to base it off of? Mathematics, Chemistry, again Linguistics....all of these have multiple symbols for explainitive reasons. Better answers are more than welcome....
Yes
Value
An inequality is not a reflexive relationship.
A road sign is one type of symbol.As a symbol of love, a couple exchanges wedding rings.A dream may contain more than one symbol.
The symbol for more than one million is typically represented as "M" or "MM." In numerical terms, one million is written as 1,000,000, and anything greater than that can be indicated by adding additional digits, such as 1.5 million (1,500,000) or using "M" for shorthand in financial contexts.
a letter or symbol that stands for one or more numbers is a
It was as if a strange alchemical process had dissolved her entire being in the rose petal sauce ,in the tender flesh of the quail,in the wine,in every one of the meal's aroma.
There is no certain gang with the tear drop symbol, it is a symbol in many gangs that means you have killed someone before, more than 1 tear drop means you have killed more than one person.
There isn't one. There might be alchemical symbols for specific alloys, but unless you're searching for the Philosopher's Stone, those are probably irrelevant to you.
The emerald tablet is an alchemical allegory for the knowledge that all things are one thing. Santiago would call this the key to the language of the world. In alchemical legend, the tablet is real and contains the original manuscript upon which all alchemical science is based.
No, each element has its own unique chemical symbol. Chemical symbols are used to represent individual elements, and no two elements have the same symbol.
The greater than symbol is typically a mathematical symbol declaring that one given value or number is greater than another given value or number. One would use this symbol for certain mathematical applications, as well as to indicate in any circumstance that one things value is greater than another.