Which statement BEST describes what the metaphor in the underlined sentence on page 4 suggests about kindness? Kindness can beautify the world as it spreads and grows. Kindness makes the giver and the receiver more powerful. There is nothing more beautiful than being kind. Figuring out how to be kind is a learning process.​

Why would a letter from the author support his argument better than an essay? o a. it can be less threatening to a reader and more personal. o b. it can let the author give lots of factual data to support his argument. o c. it can give the author a chance to make mistakes. o d. it can allow the audience to read it many times.