Jennifer Abbasi, LiveScience Contributor | February 01, 2012 10:00am ET. The finding that women lose interest in sex over time may give couples realistic expectations for their long-term sex lives. Credit: wavebreakmedia ltd, Shutterstock View full size image.
The Yellow Sea is a large inlet of the western Pacific Ocean that separates mainland China and the Korean peninsula on the east.
Although the DPRK borders China along the greater part of its northern boundary, the last portion of the River Tumen (17 kilometres exactly) marks the limit between North Korea and Russia, thus depriving the Chinese of any opening onto the Sea of Japan.