To answer the question about the contributors to the increased economic and military power of the Sumerians, you would typically identify the causes and their effects. Here’s how you might structure it:
Cause:
- Development of agricultural techniques
- Trade expansion with surrounding regions
- Invention of the wheel and carts
- Establishment of city-states
- Military innovations and stronger weaponry
Effect:
- Increased economic and military power
You would place the identified causes in the appropriate area as they relate to the effect of increased economic and military power of the Sumerians. If this is a drag-and-drop activity, you’d move the causes into the specified input related to the effect.