A nation or empire can do it without bloodshed if both countries agree to it. It is called Annexation.
Constantine was an awesome military officer winning real triumphs over many nations.
In a fight one glorious morning, Constantine was conclusively fruitful, and he found himself able to enter Rome on the following day. On entering Rome, Constantine set out on an extensive purposeful publicity crusade to legitimize his principle and depict himself as a deliverer over the despot Maxentius.
Constantine had the capacity unite his part, demonstrating his military predominance over his adversaries. In 313, he marked with Licinius the order of Milan. This authorized Christianity and permitted flexibility of love. This proclamation was frequently disregarded, yet it was still a critical minute with the rule of enduring Christianity acknowledged inside of the Roman domain.
Because their fathers knew how to handle them and wanted to pass this knowledge to their sons? Or bc they believed that their sons needed this knowledge to succeed in life? Or that it was common to do so and their fathers taught them it so they wanted to continue this tradition? Idk bro
The triangular trade route or the Silk Road
Answer: Oil.
Japan wanted southern Indochina's supply of oil as they were starved for it and unable to maintain their military. On the same day they attacked Pearl Harbour they also attacked the Philippines to gain access to this oil. The attack on Pearl Harbour was to prevent any armada of US ships from retaking the Philippines, which they succeeded at doing.
Hope I helped and please rate my answer :)