Which one of the following stars is nearest to the earth ?

examrobotsa's picture
Q: 68 (IAS/1997)
Which one of the following stars is nearest to the earth ?

question_subject: 

Geography

question_exam: 

IAS

stats: 

0,112,112,18,77,112,17

keywords: 

{'alpha centauri': [0, 1, 0, 0], 'sirius': [1, 1, 0, 1], 'stars': [0, 0, 0, 1], 'sun': [3, 0, 0, 6], 'polaris': [1, 1, 0, 0], 'earth': [0, 1, 1, 1]}