What did wacs, the waves, and the wafs have in common? a. all three were new deal programs that coordinated war production. b. they were medical treatment units for the u. s. army, navy, and air force. c. all three were military units made up of women. d. each was a military unit made up of native americans, african-americans, or other ethnic minorities.

One of galileo’s contributions to science was a creating the coordinate plane system. b developing the scientific method. c improving the telescope. d inventing the astrolabe.

Asap need ! one last question! use the drop-down menu to complete the sentence. conflict often developed between and the pope over how much influence the pope had over choosing local church officials.

Where did the term “iron curtain” originate? the warsaw pact used the term iron curtain as a code word for communism. in a 1946 speech, british prime minister winston churchill said an iron curtain had fallen across the continent of europe. while visiting western europe in 1946, u.s. president harry truman commented that the mountains there looked like iron curtains. russian general secretary joseph stalin instructed citizens of eastern europe to hang iron curtains over their windows to protect themselves from stray bullets.