6 years per term. You are welcome
They can be settled by wars where whoever wins, gets what they want. But a common way to solve a conflict is a negotiation. Countries will negotiate until they both are happy with the result.
hope that helped!
I believe it's A; When both groups first came in contact, they were both suspicious on each other. I hope this helps you.
Slow Cooling, because igneous rocks that are cooled slowly form larger crystals :)