1. I believe the answer is: geography.
The only contributor of Geographical knowledge during the Classical Roman period are the traveller, traders, and the explorer/sailors. Scholar's contribution refers round the unravelling of the mystery of the universe, which is less likely involve using their physical body to travel in a far distance.
2. I believe the answer is: Paul
Paul's directly recorded his Journey in Rome, and this record was included in the new testament of the holy bible. Because of his teachings offend high ranking officials in rome, He was captured, tortured and jailed in The Mamertine Prison of Rome.
C Douglas
He was also one of the youngest appointed to the court
Yup yup he was part of the federalist party
Hey there!
In October 1911, a revolt ended the Qing Dynasty and the Republic of China was founded. The leader of the revolution was Dr. Sun Yat-sen who lived from 1866 to 1925. He was the first president of the Republic of China. In order to gain support from China's workers and serfs, he formed an alliance with the Communists to end the anarchy.
Thank you!
The correct answer is continental drift.