The "eighth continent" was discovered, half the size of China The "eighth continent" was discovered, half the size of China The "eighth continent" was discovered, half the size of China The "eighth continent" was discovered, half the size of China The "eighth continent" was discovered, half the size of China The "eighth continent" was discovered, half the size of China The "eighth continent" was discovered, half the size of China The "eighth continent" was discovered, half the size of China