B. Was won by the Soviet Union.
Travel and water for agriculture which would lead to trade :)
Answer:
They were the cause of the succesion and then created the cival war which had to be. fought by the north.
Explanation:
<span>atmospheric perspective.
</span>
<span>Da Vinci is largely responsible for formulating the rules of the effects of light and air in the landscape. It was a </span><span>method of creating the illusion of depth, or
recession, in a painting or drawing by modulating color to simulate
changes effected by the atmosphere on the colors of things seen at a distance.</span>