4. East Germany was communist, while West Germany was democratic.
The top flying ace of World War I was manfred von Richthofen hailed from Germany.
Ludwig van Beethoven died on March 26, 1827.
Explanation:
Beethoven was one of the finest and most important composers of all time. He made incredible music despite being deaf and was the most respected composer by the time he died a prosperous and well known artist although he did have financial difficulties.
He died of Cirrhosis of the liver in March 26, 1827 in his own home in poverty after a few days of the performance of one of his last symphonies where he was going off time and it could be seen he was ill.
As we know Feudalism was the way of life in the Middle Ages.
<span>The manor house was the foundation of the feudal economic system.</span>
The only true option from the list would be that "<span>In time a fifth group was added to the caste system--the untouchables," since this was a later development and not an initial part of the system. </span>