Answer: not sure try to goggle it.
Explanation:
Here is the answer to the question given. The areas of life that were improved by the Sumerian inventions are the following: <span>Transportation, agriculture, art, trade, science, medicine, and the military were all improved. Hope this is the answer that you are looking for. </span>
Legislative branch makes the laws
Executive branch carried out the laws
Judicial branch interprets the laws
The answer is a republic. In this form of government, a leader or group of leaders is chosen by the people. This differs from a democracy (which it is commonly confused with) in that in a democracy every citizen participates in decision-making, not just an elected leader or body.