The farmer: he does not spread culture.
illness: it is a diffusion, but not of culture
The <span>development of a writing system : it is cultural, but there is no diffusion involved
a merchant traveling to sell his goods in another society- yest, this is true! the goods are connected to culture, and the merchant traveling is contributing to the diffusion!</span>
No, it is technically false that <span>Hieroglyphics were the only written language used by Egyptians, although this form of writing was by far the most popular for the Ancient Egyptians. </span>
The assination of archduke francis ferdinand
The correct answer for this question would be the POPULATION. The states would dispute each other claims to western territories because of population. It is the key factor for this dispute because it means control in a democracy. Hope this is the answer that you are looking for.
<span>if you mean the civil war they were used to silence critics with the threat of arbitrary arrest.
</span>