What serves as the dividing line between north korea and south korea?

Iwant to be an engineer but cant do math for the life of me, but i also want to be a cop. "what should i do"

Which of the following was the most important interest for a factory? design losses peoples moral hiring

Ineed asap ! name the differences between communism and fascism. 1who controls the government and how do they stay in power? 2how are the people’s personal lives and decisions affects? 3what is the government’s view on the economy and how it should be handled? 4what is the government’s view on other countries and their relationship with them?