UPSC NDA I 2011 General Ability Paper
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Question : 148 of 150
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Consider the following statements about comets:
1. Most comets have elongated elliptical orbits that take them close to the Sun for a part of their orbit, and then out into the further reaches of the Solar System for the remainder
2. If a comet is travelling fast enough, it may leave the Solar System
Which of the statements given above is/are correct?
1. Most comets have elongated elliptical orbits that take them close to the Sun for a part of their orbit, and then out into the further reaches of the Solar System for the remainder
2. If a comet is travelling fast enough, it may leave the Solar System
Which of the statements given above is/are correct?
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