Multiple choice

Sinking of which of the following submarines allegedly by North Korea led to tense relations with South Korea in 2010?

  1. Incheon

  2. Gwangju

  3. Cheonan

  4. Daejeon

  5. Ulsan

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

An investigation carried out by US and South Korea has blamed a North Korean torpedo attack for the sinking of South Korean corvette Cheonan, in which 46 sailors were killed on March 26, 2010.