UPSC CAPF AC 2022 Paper

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Question : 94 of 125

Marks: +1, -0

The term 'Sagittarius A*', sometimes mentioned in news, refers to

a supermassive black hole in our Milky Way Galaxy
two giant black holes spiralling around each other several-light years away from the Earth
a Supernova explosion seen in real time for the first time ever by scientists
a huge asteroid that passed by very close to the Earth

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