Which of the following describes the effect of cultural diffusion on the west african empires of ghana, mali, and songhai?
they traded goods with each other.
they isolated themselves from each other.
they shared their customs and languages.
they expanded their borders into new regions.

The answer is C: They shared their customs and languages.

hope this helps

I believe that the correct answer is C, They shared their customs and languages.

Explanation:

Sorry for the late answer.

Hail Hydra!

for starters, there is the structural trend of rising primary government expenditure as a share of gdp, which reached 36% in 2014, up from 22% in 1991. this increase reflected a political desire to address the poverty and inequality that had gone unaddressed during previous decades. to support the increase, brazil’s government increased taxes on consumption and promoted progress toward labor-market formalization. nonetheless, public investment, particularly in infrastructure, took a hit. in fact, with the exception of the 2005-2008 period, total investment as a share of gdp has remained below 20% since 1991.

must repent and believe in god.

or the book

journey across time - chapter 10 "the rise of christianity"