Answer: 1)medicine 2)physics 3)astronomy 4)Aristotle
Explanation: According to the second paragraph, members of the Royal Society discussed MEDICINE, PHYSICS and ASTRONOMY. According to the fourth paragraph, members didn’t want to eliminate the works of ARISTOTLE, but instead wanted to build on them.
The correct answer is <span>a) the division between democratic and communist countries.
When</span><span> he mentioned an “iron curtain” across Europe, Churchill was referring to the need for the Western democracies to unite against the Communist Soviet Union especially its expansionist tendencies. </span>
<span>Troubles between Monarchy and the nobility over the tax system led to paralysis and bankruptcy</span>