37.3k views
5 votes
Which statements were a factor in the decline of Sumer?

A. Nomads invaded Sumerian city-states.
B. The cultivated soil had poor drainage.
C. Salinization of the soil occurred.
D. A drought caused poor crop production.

User Gabriel
by
3.9k points

1 Answer

2 votes

Answer:

Nomads invaded Sumerian city-states

Step-by-step explanation:

Hope this helps!

User Apoq
by
3.3k points