I need help with geometry

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

Which of these best describes the battle of galveston on january 1, 1863? a) a draw b) a naval battle c) a victory for the union army d) the fist civil war battle in texas

Plz which of the following statements is the best definition of a blockade? a. a blockade is a group of soldiers recruited from a foreign country who serve for the money. b. a block it is a military tactic in which one army moves into place to face another army. c. a blockade is a wooden fence built to defend a colonial settlement. d. blockage is the shutting off of a port by ships to keep people or supplies from moving in or out.