That is a simile all in its own.
One simile I can think of is fall.
As smart as a whip is one of the most popular similes used to describe cleverness. As smart as a fox is another simile often used to describe cleverness.
A simile is a word you use to describe something. If it has the word as or like, comparing one thing to another it is a simile. Sentance: The man jumped like a kangaroo. or The man jumped as high as a kangaroo.
it depens on what kind of angel hair.
He is a "fallen angel" -- so not actually an angel anymore. When he was an angel, he was an archangel, the highest form of angel. His name was Lucifer, which means "shining one" or "light-bringing".
One simile from the book "Dork Diaries" is "as nervous as a cat in a room full of rocking chairs." This comparison is used to describe a character's anxiety or uneasiness in a particular situation.
The literary concept you are referring to is called the "angel and devil on the shoulder" or more commonly known as a moral dilemma. It symbolizes the internal conflict between doing what is right (angel) and what is wrong (devil).
No, the word "one" is not a conjunction. It is a determiner or a pronoun used to refer to something specific or indicate a position in a sequence.
two kinds of energy and describe it one by one
No. A simile compares one thing to another. Therefore no one word by itself can be a simile and so the word "as" is not a simile. However the word "as" often forms part of a simile, for example: "he is as brave as a lion".
The word unique is used to describe something that is one of a kind. Unique can be used to describe a person place or thing that is considered to be a one of a kind.
As a religious view, A seraph is a type of angel. The type of angel that is called a Seraph is known by many names in the different religions that are world wide.