Explain how Patel was effective in proving that the United States cherishes its diversity?

Which revision of this sentence best uses direct characterization?

Why are reading and writing necessary in today’s world?

What is the best definition of the underlined word as it is used in the sentence? a statement of wit or amusement an expression of disapproval or condemnation a sentiment of indifference or apathy an exclamation of profound admiration or esteem