Multiple choice general knowledge

Thailand was earlier known as _ _ _ _ _ _ ?

  1. Thali

  2. Siamir

  3. Siam

  4. Tahali

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

Thailand was historically known as Siam until 1939 when it officially changed its name. The name Siam appears in historical documents and treaties. The other options are invented variations that don't match the historical name.