Which definition of the term nullify is correct?

a.
to disregard a law that is thought to be unconstitutional

b.
to request a formal ruling by a court on a legal matter

c.
to severe all ties with a political union or government

d.
to submit to the authority of a government agency.

Read the passage below. which of these statements describes the problem with including this passage as part of an explanatory essay? passage: the neolithic revolution changed everything for humans. before the n.r., you couldn't even plant food. i know you want to hear more, don't even deny it! o a. the tone is too dull and does not include a hook to keep the reader interested. o b. the tone is too objective and does not show the author's opinion. o c. the tone is too transitional and does not stay focused on one topic. o d. the tone is too informal and does not use appropriate vocabulary. surmit