Answer:
His use of terms like "technical linguistics" and "influences and implications" give this part of the interview a very academic, elevated feel.
Step-by-step explanation:
The reason why this passage seems to convey a formal tone is that Ortiz uses terms such as "technical linguistics" and "influences and implications." This words, although not technical jargon, are words that are often used in formal settings. Therefore, when Ortiz uses them, the interview adopts a very academic, elevated feel.