Which of the following revolutionized early native american cultures?

a)the domestication of the horse

b)emergence of a written language

c)tribal political alliances

d)the development of agriculture

e)the discovery of hunting

The correct answer is B) emergence of a written language

Unlike the other mentioned things, emergence of a written language did revolutionize Native American cultures. Everything else mentioned here was just there and completely normal as they were hunters and what not.

It developed as a reaction to the impact of european colonialism in africa on peoples of african descent. in the  mid-20th century, activists in africa adopted pan-africanism as a rallying cry for independence from colonial rule. some african pan-africanists sought to unite the continent as one independenthope it was useful