Science

What is the name given to the bright spot on the sun?
Facula

Who propounded the idea “black hole”?
John Archibald

Which branch of the science studies the position of man in the universe?
Anthrospic Cosmology

What is the name given to the large constellation in the southern sky?
Hydra

Which is the eclipse that occurs only in the new moon?
Solar eclipse

What is the unit of distance of stars?
Light year

What is the life span of an ordinary star?
100 crore years

For which discovery did Subrahmaniam Chadrasekhar get Nobel prize?
For the theory about white dwarfs

Which are the six planets that could be seen with naked eyes?
Mercury, Mars, Venus, Saturn, Jupiter and Earth

Where is the solar observatory situated in India?
Ahmedabad