Earth Everyday Science GK Test Practice Mcqs Online

1. Seasons on earth are caused by ?

2. The world sued to describe the shape of earth is ?

3. Insolation heats up the land masses more quickly than the water bodies because ?

4. What is the maximum length of a day on the poles ?

5. The time required for moon light to reach earth ?

6. The equatorial diameter of the earth is approximately ?

7. At the core of the earth, the temperature is estimated to be around ?

8. The term that best describes the shape of the earth is ?

9. At a latitude of 45, the earth spins on its axis at the rate of ?

10. The position of the earth in its orbit, when it is at its greatest distance from the sun causing summer in the Northern Hemisphere is ?

11. The size of the earth was first measured by ?

12. The earth rotates around its axis from ?

13. What is the approximate equatorial circumference of the earth ?

14. Heat received by earth from the sun is known as ?

15. The heavier silicates named Sima on Silica + magnesium are most abundant in the ?