Pls help I'm failing the class Why did China construct the Great Wall? Check all that apply.

a:to provide a symbol of strength

b: to protect the people from invaders

c: to keep people inside the country

d: to symbolize the unity of the country

e: to keep people from other areas out of the country

f: to demonstrate wealth and a strong workforce​​

C

Explanation:

o to provide a symbol of strength

o to protect the people from invaders

Explanation:

the first settlements began along the huang river because of the importance of the huang river in the beginning of china. it goes back to the story, “the tale of emperor yu”, which references the tale of the great flood, which was caused by the huang river and was believed to create and influence china’s making.