Everyday Science Mcqs


Q.  Approximate age of earth is ________?

a. 4.14 billion years
b. 4.64 billion years
c. 4.54 billion years
d. 4.34 billion years


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  How long does it take for the moon to orbit the earth once?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The density of Air is_____________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Density of Ice is_________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Wind always blows from area of ________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Freezing point of water is__________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The melting point of ice is_________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  How many Dynes are there in one gram weight?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  “Ornithology” is the study of_____________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  ‘Bar’ is the unit of___________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  One Joule is equal to__________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Scientist discovered a previously undetected feature of the human Anatomy that could be the largest organ of human body?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Which of the following does not pollute the air?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  kilohertz (kHz) is a unit which measures?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The study of heavenly bodies is known as_________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Jupiter has ________ known moons.
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  In 2013, Planck measured the age of the universe at ___________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Human beings use _______ liters of pure oxygen per day.
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  The yellow colour in photochemical smog is due to the presence of____________?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Why normal rain is slightly acidic?
Category: General Knowledge Quiz,   Published by: teswesm
MCQs:  Disolved oxygen (DO) in water should be?
Category: General Knowledge Quiz,   Published by: teswesm