The Great Wall of China (9-14 thru 9-17)

Great Staircase of China

Please attempt each of the following (EARN MATHLETE DOLLARS):

  1. Amazing Facts about The Great Wall of China
  2. Adding Three Digit Numbers
  3. Adding the Populations of the World's 20 Largest Cities
  4. Last Week's Lesson (see attached questions/answers):

a)  Add the number of structures that are on The Great Wall of China.

b)  How long did it take to build The Great Wall of China?

c)  How long was the Ming Dynasty?

d)  How many people worked on The Great Wall of China before the Ming Dynasty?