The South China Sea Trivia Questions

The largest sea is the Philippine Sea, covering about 5 million sq km. The South China Sea is smaller, at approximately 3.5 million sq km.

The deepest sea is the Philippine Sea, which contains the Mariana Trench. The South China Sea's maximum depth is about 5,000 meters, far shallower.

The Luzon Strait, between Taiwan and the Philippines, is the main passage linking the South China Sea to the Pacific Ocean.

The South China Sea yields more than 10% of the world's marine fish catch, making it one of the most productive fishing grounds globally.

Many seas are named after countries, such as the Sea of Japan, the East China Sea, and the Norwegian Sea. Therefore, the South China Sea is not unique.

China claims a large portion via the nine-dash line, but other countries—Vietnam, Philippines, Malaysia, and others—also claim parts. No single nation claims it entirely.

During the last glacial maximum, lower sea levels exposed the Sunda Shelf, forming a land bridge that connected mainland Asia to Borneo across the South China Sea.

The Dangerous Ground in the South China Sea is a large area with many uncharted reefs and shoals, making it perilous for ships and well-known among mariners.