Home PYQs UPPSC UPPSC MCQs Prelims 1997 (GS Paper I)

Question

Which is a celestial phenomenon occurring due to stars:

  1. Ozone hole
  2. Black hole
  3. Rainbow
  4. Comet

Answer:

Option B: Black hole

Detailed Solution:

The correct answer is “Black hole”.

Black hole is the celestial phenomenon occurring due to stars. A black hole is formed when a massive star collapses at the end of its life cycle.1