. In your opinion, which Sumerian invention has had the most significant effect on later civilizations? Explain your answer and provide factual support.

If two person had given your answer then there is a option of mark as brainliest. click there in the option of mark as brainliest in which you like the answer most. if any one person has given answer then after some days you will a notification to mark his/her answer as brainliest.

Ibelieve the answer is d