Question

1. Fill in the blanks.
a. The land between river ......
.... and ....
was called Mesopotamia.
b. Mesopotamians were the first to develop
.... and ...
C. The Egyptians counted years by observing the star,
d. The Chinese civilisation grew up in the valleys of three rivers-
..... and ....
e. The Great Wall of China was built by​

Answer 1

Answer:

so

I don't no

aaaaaaabbbbbcccccddddddddeee

Answer 2

the land between river_and_