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1 vote
When did the construction of the great wall of china begin

a between 327 and 289 B.C.
b between 221 and 207 B.C.
c between the 15th and 11th centuries B.C.
d between 21st and 16th centuries B.C.

2 Answers

5 votes
Pretty sure it's B between 221 and 207 B. C.
User Gjrwebber
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1 vote
B. between 221 and 207 B.C.
User Justin Breitfeller
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