World geography Quiz 6

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1. The time required by moonlight to reach the earth is :


2. The strongest evidence that comets are members of our solar system comes from:


3. The Saturn rings were discovered by:


4. The constellations of stars appear at different positions in the sky at different times during night mainly:


5. The radiant energy of the sun is transmitted in the form of:


6. Foucault experiment is proof of which one of the following?


7. The ‘Solar Corona’ mainly consists of:


8. While Venus is seen only for one to two hours either after sunset or before sunrise, Jupiter is seen for the whole night whenever it is visible in the sky. The reason for this is that: [CDS 2000]


9. Comets are celestial bodies moving about the solar system in


10. If there is no Sun, the colour of the sky would be:


Question 1 of 10

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