PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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My grandfather told me that there is one star in the sky which does not move at all. How is it possible?
 
As grandfather told is a star in the sky which does not move at all. It is situated in the , and does not appear to move. This star is also known as . It is visible only from the hemisphere.
 
find the direction in the middle of the sea with the help of a pole star since it locates the direction.