Answer:
A harsh winter killed off the cattle
Explanation:
Severe winters in the 1880s caused the deaths of thousands of open-range cattle and thus cut down the number of cattle drives. Many ranches went out of business. Many ranchers had expanded too quickly and allowed overgrazing of their land to occur.
In the first year of World War One, the German army had pushed so deep into the territory of the Triple Entent and its allies that the Germans had overrun Belgium and most of Eastern France, pushing to within 20 miles of the heart of the French capital of Paris.
In the eyes of the world, a Central Powers victory on the Western Front seemed almost inevitable, and the German army (which had very quickly adapted to the new modern style of industrial warfare) seemed unbeatable. However this was changed by the First Battle of the Marne, wherein Six French Armies as well as an army of the British Expeditionary force repelled the German attackers. The German momentum was broken by the catastrophic defeat and the image of German invincibility was shattered, allowing the Triple Entente to push North East, driving the Germans away from the French capital.
The conveys contributed to the success of allies by creating a mutual safter by sending warships to protect the merchant ships.
A relevant question relates to the topic. Relevance- <span>the quality or state of being closely connected. </span>
the answer is c that's what i got on my test