The correct answer is D.
Lech Walesa (born in 1943) is a Polish politician and labour activist. He founded and leaded <em>Solidarity</em> the first free labor union in the Soviet bloc. He was awarded the Nobel Prize in 1983 and became president of Poland in 1990 until 1995.
The reasons why he was awarded the Nobel Prize was because he developed mechanisms for peaceful resolution of labor issues in his country. He established networks for negotiations and cooperation between the government and the unions, specifically his organization called <em><u>Solidarity</u></em>. He attempted to solve problems through peaceful initiatives, while surrounded by a world in constant tension due to the Cold War scenario. His behaviour set a model to be followed and this is why the committee decided to give him the award.
They did not enter ww1 because B). “the allies were winning”
I don't think it would have a direct bearing on the outcome.....
The integrated circuit was essential to the world of computation because it "<span>allowed computers to attain more computing power", both in the sense of speed and affability.</span>
Cyrus the Great of Persia who founded the Achaemenid Empire embraced all the previous civilized states of the early Near East which expanded vastly and eventually conquered most of the Southwest Asia, much of Central Asia and Caucasus. Under his successors, the empire stretched from parts of Balkans and Thrace-Macedonia in the west to the Indus Valley in the East.
<span>Cyrus the Great had created the largest empire the world had ever seen.
</span>
Hope I helped:P