animeart079
Answered

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what is universe made up of?

I will mark u the brainliest.​

Sagot :

jaweriaali8615

Answer:

Composition. The universe is composed almost completely of dark energy, dark matter, and ordinary matter. Other contents are electromagnetic radiation (estimated to constitute from 0.005% to close to 0.01% of the total mass-energy of the universe) and antimatter.

Main contents: Ordinary (baryonic) matter  

Diameter: Unknown. Diameter of the observable  

Mass (ordinary matter): At least 1053 kg

Explanation:

hope it will help and u won't forget to mark brainiest!

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