Which of these is neither a good nor a service?
A) a gallon of gasoline
B) a piano lesson
C) a meal at a restaurant
D) $20 bill

What was villa's relationship with president wilson? a. they continued to be friendly throughout the war. b. president wilson continued to give him weapons and money. c. wilson supported him at first, then switched support to carranza. d. president wilson never liked villa and never gave him weapons.

Which four of these developments were made under mongol rule during the pax mongolica? the extension of the grand canal in china the spread of christianity the spread of weapons that used gun powder the invention of new medicines the establishment of a postal system the invention of geometric models of lunar motion

Why caused john quincy adams to write the monroe doctrine?