Answer:Radio , valley and fifteen
Explanation:
Because the open syllable is when there is a vowel at the end of a word
Generally speaking, increases in trade and commerce that occurred during the late Middle Ages in Europe resulted in "<span>2) the development of more towns and cities," since almost everybody benefited from trading with other nations, and GDP rose dramatically. </span>
<span>Eisenhower Doctrine, (Jan. 5, 1957), in the Cold War period after world War II, U.S. foreign-policy pronouncement by President Dwight
D.Eisenhower promising military or economic aid to any Middle Eastern country needing help in resisting communist aggression.</span>