The most correct answer here would be Eurasia - B
The Silk road expanded all the way from Europe through mainland China. This was a vast network of roads, established trading paths and points along which people were going throuh on their way from either Europe to Asia to trade or the other way around; from different places in Asia to travel to Europe and trade their goods there.
Answer: B. Shorter cattle drives resulted in ranchers losing fewer cattle.
Explanation:
Cattle could be transported eith shorter drives. Fewer cattle were needed to turn a profit (fewer losses occurred during drives).
Can you translate, to help you better :)
The automobile shaped society by affecting transportation. With the automobile, people could get to places faster and more efficiently. This allowed for increased communication and more people could get around to different places. Also, automobiles allowed for a show of wealth. Owning an automobile meant a person had status during the roaring twenties. The automobile was a very important part of the roaring twenties.