なぜなの?(^^;
반도의 군함은 북쪽이나 남쪽도 불안정인 것은 왜?
<iframe width="640" height="360" src="https://www.youtube.com/embed/xkpmJnLqVpc" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
<iframe width="640" height="360" src="https://www.youtube.com/embed/7qpiYWjDSbk" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
왜야?(^^;