Which was not a factor in development of cities in mesopotamia? a.) plentiful food supplies made it easier for trade and new jobs. b.) slit left behind by floods made the soil fertile and could grow more food. c.) many natural barriers- such as mountains- led to less warfare in the region. d.) the development of irrigation systems allowed water into drier areas and the population grow.

The answer is actually c. Many natural barriers- such as mountains- led to less warfare in the region.

hi   i took this test in k12 2 weeks ago your answer is the name of it 14 points it failed because america was not behind him with this idea and it nevr passed the sentate

2   irelenad and jews wernt with him because he was focusing more on the war then them

this question shoud be under spanish category, not