Multiple choice general knowledge science & technology

What term is used to describe the explosive death of a star

  1. Quasar

  2. Pulsar

  3. Nebulae

  4. Supernova

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D Correct answer
Explanation

A supernova is the explosive death of a star, occurring when a massive star exhausts its nuclear fuel and collapses. A quasar is an extremely luminous active galactic nucleus, a pulsar is a rotating neutron star, and nebulae are clouds of gas and dust in space.