Answer:
1.) a soldier holding a gun (sorry i cant help much with this question the picture isn't clear)
2.) people the military arr trying g to recruit to participate in the war
3.) It could possibly make people join in and help in the war
4.) 4
They viewed it as a new world where they could create things for themselves, and that way they could gain their simple human rights.
Historians hold the view that Rome was founded on a group of seven hills located in the present-day Lazio region of Italy. These hills, named Aventine, Caelian, Capitoline, Esquiline, Palatine, Quirinal, and Viminal are located on the Tiber River's eastern bank, in the heart of the city of Rome.
Explanation: I hope this helps a little