Planets Quiz

Cosmology

Quiz

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1. How many planets are there in our solar system?
   1.   7
   2.   8
   3.   9
   4.   10
2. In which position is Earth according to her position from the sun
   1.   2
   2.   3
   3.   4
   4.   5
3. Which one is the largest planet
   1.   Jupiter
   2.   Saturn
   3.   Mars
   4.   Venus
4. How many are the satelites of Mars?
   1.   1
   2.   2
   3.   3
   4.   4
5. What is the temperature on the surface of sun?
   1.   2000K
   2.   3000K
   3.   6000K
   4.   100000K
6. What is the core temperature of the sun
   1.   10.000K
   2.   100.000K
   3.   10.000.000K
   4.   15.000.000K
7. How much percentage of the solar systems mass belongs to the sun
   1.   50%
   2.   80%
   3.   90%
   4.   99.8%
8. Europa is a satelite of:
   1.   Venus
   2.   Saturn
   3.   Jupiter
   4.   Mercury
9. Which one is the last dense of the planets?
   1.   Jupiter
   2.   Earth
   3.   Mars
   4.   Saturn
10. Which one is the smallest planet
    1.   Mercury
    2.   Venus
    3.   Earth
    4.   Uranus
11. How high is the highest volcano of our solar system?
    1.   10Km
    2.   15Km
    3.   24Km
    4.   32Km
12. How much does it take Pluto to make one orbit around the sun
    1.   4 years
    2.   10 years
    3.   100 years
    4.   250 years
13. Which one is the hottest planet
    1.   Venus
    2.   Saturn
    3.   Mercury
    4.   Jupiter
14. How long NASA calculates it will take for a a spacecraft to reach Neptune
    1.   2 years
    2.   5 yeras
    3.   10 years
    4.   14 years
15. How many times is Jupiter larger than Earth
    1.   10
    2.   20
    3.   100
    4.   300