Question

What's Supernova?

No spamm​

Answer 1

Answer:

A supernova is a massive explosion of a dying star. The event occurs during the last evolutionary stages of a massive star, which is dying. The explosions are extremely bright and powerful. The star, after explosion, turns into a neutron star or a black hole, or is completely destroyed.

Explanation:

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Answer 2

Answer:

ᴀ ꜱᴜᴩᴇʀɴᴏᴠᴀ ɪꜱ ᴀ ᴩᴏᴡᴇʀꜰᴜʟ ᴀɴᴅ ʟᴜᴍɪɴᴏᴜꜱ ꜱᴛᴇʟʟᴀʀ ᴇxᴩʟᴏꜱɪᴏɴ. ᴛʜɪꜱ ᴛʀᴀɴꜱɪᴇɴᴛ ᴀꜱᴛʀᴏɴᴏᴍɪᴄᴀʟ ᴇᴠᴇɴᴛ ᴏᴄᴄᴜʀꜱ ᴅᴜʀɪɴɢ ᴛʜᴇ ʟᴀꜱᴛ ᴇᴠᴏʟᴜᴛɪᴏɴᴀʀy ꜱᴛᴀɢᴇꜱ ᴏꜰ ᴀ ᴍᴀꜱꜱɪᴠᴇ ꜱᴛᴀʀ ᴏʀ ᴡʜᴇɴ ᴀ ᴡʜɪᴛᴇ ᴅᴡᴀʀꜰ ɪꜱ ᴛʀɪɢɢᴇʀᴇᴅ ɪɴᴛᴏ ʀᴜɴᴀᴡᴀy ɴᴜᴄʟᴇᴀʀ ꜰᴜꜱɪᴏɴ.