1. Jurisdiction
2. Judge
3. Jury
4. Trial
5. First
6. Lowest
2 and 3 can be mismatched, I don't think they have to be in a specific order.
Because of imperialism, countries now had access to colonies. When the war started, they were able to equip their colonies to fight for their side. This led to higher tensions and increased involvement in the war.
Answer:
Immigration is the act of leaving one's countries and moving to another country of which they are not natives, nor citizens, to settle or reside there, especially as permanent residents or naturalized citizens, or to take-up employment as a migrant worker or temporarily as a foreign worker.
I believe the answer you are looking for is Merchantilism. Let me know if I helped any.