Read the passage below from "The Unseen Values." Scientific research has never been amenable to rigorous cost accounting in advance. Nor, for that matter, has
exploration of any sort. But if we have learned one lesson, it is that research and exploration have a remarkable
way of paying off-quite apart from the fact that they demonstrate that man is alive and insatiably curious. And we
all feel richer for knowing what explorers and scientists have learned about the universe in which we live.
Which type of appeal can be inferred from the statement above?
An appeal to emotion
An appeal to morality
An appeal to ethics
An appeal to reason

20 pts + brainliest for a answerread the passage.excerpt from franklin delano roosevelt's inaugural address of march 4, 1933this is preeminently the time to speak the truth, the whole truth, frankly and boldly. nor need we shrink from honestly facing conditions in our country today. this great nation will endure as it has endured, will revive and will prosper. so, first of all, let me assert my firm belief that the only thing we have to fear is fear itself—nameless, unreasoning, unjustified terror which paralyzes needed efforts to convert retreat into advance.what is the effect of formal language and word choice on the speaker's tone? select each correct answer.it creates a hopeless tone.it creates a complacent tone.it creates a superior tone.it creates a serious tone.it creates a persuasive tone.