A. American involvement helped the democratic south defeat the communist north , and a republic was established
Answer: Agriculture in the Middle Ages in Western Europe became more focused on self-sufficiency. Barley and wheat were the most important crops in most European regions; oats and rye were also grown, along with a variety of vegetables and fruits. Oxen and horses were commonly used as draft animals.
Explanation:
The answer is Iron because the Iron Age lasted roughly from 1500 BCE to 500 BCE.
The correct answers are 1, 3, 4, and 5. Yellowstone National Park, as its name implies, is managed by the federal government; air traffic controllers are federal employees as well. 1, 3, 4 and 5, on the other hand, are the responsability of state and city governments.
That the Schlieffen plan failed, The French were unable to defeat the Germans completely at the Battle of the Marne.
