The correct answer would be : Social Psychology
Basically, social psychology analyze human's behavior as a social animal. Example of subjects that covered in social psychology :
- What is the characteristic that most people perceive as suitable for leadership ?
- How will the point of view of other people affected another people's point of view in a group ?
- Is a single individual's mood could affect the mood of other people in the group and visa versa ?
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>
Warmth and heaviness is your answer I hope this helps you