The use of __________ in foreign matters is an example of the president acting as diplomat in chief. ...

The use of __________ in foreign matters is an example of the president acting as diplomat in chief.
 
  a. pocket vetoes
  b. executive privilege
  c. executive agreements
  d. executive orders

Question -2-

Which of the following is an example of a rally point?
 
  a. George H. W. Bush was reelected after winning the first Gulf War.
  b. During the Watergate investigation, Richard Nixon's approval ratings soared.
  c. George W. Bush's popularity was boosted following the 9/11 terrorist attacks.
  d. Ronald Reagan's approval rating increased sharply during the Iran-Contra scandal.

Question -3-

According to the Constitution, how is the president elected?
 
  a. appointment through Congress
  b. appointment through state legislatures
  c. direct election by popular vote
  d. election through the Electoral College

Question -4-

Which president served four consecutive terms in office, prompting passage the Twenty-Second Amendment?
 
  a. Franklin Delano Roosevelt
  b. Herbert Hoover
  c. Theodore Roosevelt
  d. Woodrow Wilson