What was the purpose of the Great Wall?

A to separate warring states
B to keep out nomads to the north***
C to standardize Chinese roads
D to make trade and transportation easier
(*** my answer)
Please NO answers please just check my answer or send study guide thank you:)

For connexus students its B

b everbody

A lot of people need to learn how to spell here, so what?

You can’t use proper English, so why are you telling others how to spell. Also why do you have it then? The answer is b.

omg shut you are like so rude damn

I agree.

you mean shut "up"

Y’all really do needa be in school if you can’t spell

Dude its not even B

its actually *ehem* B with a sound~ lol jk its B

ight (;