What is meant by the word "sorest"?

What is walt whitman’s epic theme in “song of myself”?

Why was kennedy concerned about the use of nuclear weapons

Identify the sentence in which the underlined word or words are punctuated incorrectly. a) pam was (well prepared) for the debate. b) she had (read three quarters) of the material more than once. c) she has always been (self assured). d) the winner needs a (two-thirds) majority of the votes.