The most densely populated place on Earth - Kowloon Walled City, Hong Kong

Originally a Chinese military fort, the Walled City became an enclave after the New Territories were leased to Britain by China in 1898. Kowloon Walled City was a largely ungoverned, densely populated settlement in Kowloon City in Hong Kong.
rijalarogya added 11 months ago      in World and exploration