<span>A.He thought science should develop practical technologies that would improve people’s lives.
correct me if im wrong</span>
The correct answer is It was the forced resettlement of Cherokees to land west of the Mississippi.
The Trail or Path of Tears was the name given by Native Americans to forced relocation and migration trips, guided by the government of the United States of America to the various tribes of Indians that would be aggregated in the so-called "Indigenous Territory" (present-day Oklahoma), depending on the indigenous removal policy.
The 16th century saw the origins of the scientific revolution in Europe especially centred in the Rennaisance in Italy. Economically this was a response to the burgeoning trade in the Mediterranean between Italian ports and Middle Eastern and North African countries and under the tutelage of rich powerful families like the Medicis and also the transition from feudalism of the Middle Ages to the nascent capitalism in Europe. The geocentric theory of the earth was challenged by Galileo (Italian )and Copernicus (Polish) as a result of the intellectual foment brought in with capitalism. In mining, Georgius Agricola, who was trained as a physician began first-hand investigation of underground mines in the Erzgebirge Mts of Bohemia and wrote the treatise on this called De Re Metallica which was the authority on such mining/milling techniques for 200 years after. This was made possible by the personal investigation of the mines and discussion with the miners and mine managers which was a big break from the classical scholars who often merely speculated on things.
The first dropping of the Atomic bomb on Hiroshima killed 90,000 to 146,000 people. Half of the people died on the first day of the Hiroshima bomb and over the next 2 to 4 months the other half of the people died.
The second dropping of the bomb on Nagasaki killed 39,000 to 80,000 people. The deaths happened the same way it did for Hiroshima.
