Is All Communication Language?

There are other systems of communication but they do not necessarily have to be a new form of language. Language is the act of using words and sentences, communication is how you perform that language. Body language, be it sign language or minor indicators, aren't languages but are instead, methods of communication.

Math, music and computer code is comparable to language, though they aren't spoken languages. They're different languages that communicate different ideas, math is a scientific language.

Language holds the concept of keys and patterns in order to inform others of what you're doing.

Emotions

 Emotion is an expression of oneself given on how they feel at any given moment. Emotion is the way you feel and how you choose to express it, feeling is a subtle itch you could feel when something happens. It's more subconscious than out front. 

These are primary emotions:

• Happiness
• Anger
• Sadness
• Fear

Definition of emotion, taken from the dictionary: a natural instinctive state of mind deriving from one's circumstances, mood, or relationships with others: she was attempting to control her emotions | his voice was low and shaky with emotion | fear had become his dominant emotion.

Emotion can affect behavior and relationships with others and entirely depends on the situation or one's state of mind and could be affected by mental illnesses. 

Words

In order to use a word properly and in context, you must understand its meaning-- Which is to say, understanding its definition is a key in being able to use a word correctly. I believe that words have meanings, although neologism suggests that we could, at any time, give new meanings over time.

The claim that young people use language incorrectly is false; The way that we use our slang, jargon and grammar is a result of technology, media and neologism therefore is a result of language evolving.

What is language?

We define language being word use and sentence structure, as well as what's commonly spoken in your region-- Be it dialect or diction. It could be defined as a pattern, symbols and sounds that let us speak and get our ideas out. Languages are languages no matter what, if it were a made up language that only you know it is a language. If it's a language nobody speaks, it is a language. Words are merely sounds and patterns put together to create words and sentences, therefore a language, letters and words will always make up a way to communicate.

Senses.

Able people tend to be limited to our basic sense perceptions because we have nothing to make up for in lack of sense. Though, everyone, no matter their ability, is able to have their sense of perception manipulated.