What is the subject about?
Answer
Linguistics
Explanation:
linguistics can be defined as scientific study of language and its structure, including the study of grammar, syntax, and phonetics.
there are some Specific branches of linguistics and that include computational linguistics, comparative linguistics, and structural linguistics.
study material into songs can also be defined as a linguistic hence linguistic is the correct option for you question
Most of the cars or other vehicles in the United States regularly have tanks that can hold up to 12 gallons worth of gas. The price of gas in not consistent. Sometimes prices are high and sometimes prices are low. Just like to day the price of a gallon is worth $2.2. But in an average, gas costs $3.8 per gallons. Therefore, on a regular basis a standard American which can hold 12 gallons costs $46.2.
Maybe Encouragement? I don't know, are there any choices to choose from?