Which two countries did not ally with each other prior to world war i? a. serbia and russia b. russia and austria-hungary. c. germany and austria-hungary. d. russia and france.

What happened as agriculture became entrenched in the south ?

Why did china build the great wall of china?

The ayurveda is a hindu book of knowledge that provides instructions for large-scale agriculture describes the origins of hindu gods and goddesses recounts the historical migrations of the aryans contains ancient hindu knowledge of medicine