Which of the following does not show how a settlement uses resources to build a civilization?
Irrigating crops led to the ability of a settlement to specialize in other jobs besides farming.
Metalworking made stronger tools and led to the ability of a settlement to improve its military might.
Worshipping gods led to the sacrifice of animals to gain favor and power of the priests.
Building public works improved a settlement's defenses to prevent an attack or a loss.