"how long did it take to build the great wall of china?"?

Question

and if you all so know what was their function and what materials they used to make the sun-baled bricks

Answer 1

I think they said about 200 or 500 years

Answer 2

I know the answer because I had a homework assignment and did the research.

Edit: BWAHAHOHOHEHEHAHA! Thumbs down for me! Good. Because I do know much about it from something called READING!
Here's a hint, there is not one wall but many. The first portions were built in the _th century, but the portion we know as the Great Wall was built during the ______ Dynasty. It's effectiveness was spotty as ___ ___ were easily acheived, however it did aid in troop movement.

Wheeeeeeeeeeeee! Now go learn something.

Answer 3

not very long considering the size of the spoons.