What’s the answer to these 2 questions

This map shows north korea and south korea today. how does this map reflect the impact of the korean war?

What had the biggest effect on the daily lives of south carolina is during the civil war?

The u.s. government has three branches: executive, judicial, and legislative. each branch plays a different role in making sure laws are passed, enforced, and applied fairly in accordance with the united states constitution. which idea does this scenario best represent?