u should try rewording it or somin bcuz I'm not sure what the question is or what ur trying to ask. (unless ur just making a statement)
Well they could use a opinionated statement that has a valid basis which supports their argument
The term CETI stands for Communication of Extraterrestrial Intelligence and this essay is written by Lewis Thomas. Based on this essay, the tone that mostly covers the whole essay is SCIENTIFIC because this focuses about the persuasion regarding his research. The answer would be option C.