If countries don't buy as much land from other countries, there won't be as much disagreement over who should own what land. Countries could share the land to help prevent the war. When countries form alliances, more people will get involved in the war. Other countries that don't have alliances are angry at the countries that do.
I think it's called Tanakh. Sorry if I'm wrong!
D.. its when metal work was getting big and tools were an outcome.
The first settlers came over from Europe by ship.
Hopefully this is what you were looking for, if not let me know and I can give you more information.
