Multiple choice general knowledge culture

Which country is coovam cleaning model adopted from?

  1. US

  2. Singapore

  3. Japan

  4. UK

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Coovam River cleaning model in Chennai was adapted from Singapore's successful waterway restoration efforts. Singapore's approach to cleaning the Singapore River and Kallang Basin served as a reference point for urban water management, not models from the US, UK, or Japan.