Answer:you will have more space
Explanation:
D. To keep different races and ethnicities separated in order to avoid conflict.
Answer: southern, southern has the most density.
The main cause was the assassination of Franz Ferdinand who was the archduke of Austria. He was assassinated by Gavriollo Princip who was Austrian - Hungarian. Those two countries were constantly in conflict because Hungary wanted to separate and once those countries went into war over the assassination their allies had to join being the rest of Europe. <span />
I think the answer is D because by exploring and establishing new settlements around the world they are doing the opposite of isolating themselves.
