Multiple choice general knowledge

A circular collection of structures on the surface of mars has been named _________________ city after a famous ivilization

  1. harrapan

  2. mesopotamian

  3. inca

  4. indus

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

A mysterious grid-like formation on Mars was nicknamed 'Inca City' by NASA Mariner 9 probe team members in 1972 due to its resemblance to Inca ruins. The feature, actually part of Mars' south polar ice cap, has no confirmed connection to the Inca civilization.