Which of these illustrates an expansion of the president's power as commander in chief?
A. Congress authorized the use of forces in Iraq in 2002.
B. Congress passed the War Powers Act in 1973.
C. Drones have secretly been used to kill suspected terrorists in Yemen.
D. The use of military tribunals to try suspected terrorists was ruled illegal.

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