Which of the following factors caused german and italian unification?

a.

the revival of democratic revolutions, and nationalism

b.

the congress of vienna which encouraged europe to look to the future

c.

the religious wars that divided europe in the 1800s

d.

the history of unified cooperation among states and city-states

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