Online GK Series

This site is dedicated to the aspirants of competitive exams SSC, UPSC, Railways, Postal Assistants, Bank, GATE and NET

Q.

Consider the following natural phenomena:

I. Terrestrial heating
II. Reflection of light
III. Refraction of light
IV. Diffraction of light

Due to which of these phenomena is a mirage formed ?

A I and II
B II, III, and IV
C I and III
D IV only
Answer & Explanation
Option: [B]

Your Valuable Comments Please...

Please Like Us
Brand

Recommended Books for Competitive Exams

VIEW ALL