Copernicus should be the topic, and the central idea should be how he came up with the heliocentric theory. I hope I helped, please tell me if I am incorrect or if you need more help!
A synopsis is a brief biography of the bookbifu know what u mean hopebit helps
In the text it says, "She taught me my scales and exercises, too, on the little parlor organ", "I struggled with the 'Harmonious Blacksmith'", and "<span>I had been doggedly beating out some easy passages from an old score of 'Euryanthe'". The boy mostly practiced scales and exercises, but he also played "Harmonius Blacksmith" and "Euryanthe".</span>
First of all, leaving family and friends and going to the war needs a lot of courage to do...and after going there if you are going to fight against your own country, first of all you feel guilty for doing such a thing, second of all you will never make it against your own country, because even if you win the war you will feel guilty for rest of your life which is like you lost.... It is a very hard time difficulty for sure if things are going to happen like this
I would probably not fight against but for my country