D. John Brown. I Know John Brown Is The Answer Because It is.
"<span>Social stratification developed based on newly specialized jobs" is the best option from the list, since this was due to the recent ability to domesticate plants and animals.</span>
Answer:
The effect of slavery in Africa. By providing firearms amongst the trade goods, Europeans increased warfare and political instability in West Africa. Some states, such as Asante and Dahomey, grew powerful and wealthy as a result.
Explanation:
increased war power