Twinkling of stars is caused by?
A. Reflection of light
B. Polarization of light
C. Refraction of light
D. Interference of light
Everyday Science Mcqs EDS Mcqs Most Important. These Everyday Science Mcqs are collected from previous Past papers of all testing agencies. Everyday Science Mcqs are divided into sub-categories which make it easy cover all everyday science mcqs topic wise.

A. Reflection of light
B. Polarization of light
C. Refraction of light
D. Interference of light
A. Exosphere
B. Ionosphere
B. Troposphere
D. Stratosphere
A. Seasonal reversal of winds
B. Revolution of earth
C. Movement of clouds
D. Rise in temperature
A. In asteroid belt between the orbits of Mars and Jupiter
B. In asteroid belt between the orbits of Mars and Venus
C. In asteroid belt between the orbits of Jupiter and Venus
D. Everywhere in the sky
A. Size of the earth is relation to that of moon
B. Orbit of the moon around earth
C. Direction of rotation of earth around sun
D. Area of the sun covered by the moon
A. Aphelion
B. Perihelion
C. Perigee
D. Apogee
A. Orion
B. Columbia
C. Canis Major
D. Taurus