In the word vacancy, the root "vac" means:
a. one
b. space
c. empty
d. expanse

well, number 1, the 1920s was not economically prosperous until the start of the lend-lease act, which employed large amounts of people in producing equipment for the allies.

b. world war ii is your answer, because wwi had already ended at 1918, and the cold war was after 1945.

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(the answer is d)

hope this !

the characters are fiction but they are based off of people that were reaky in that situation

by explaining that it took the same total time to travel by plane as it did by train