WHAT IS UNIVERSE CAN U DEFINE
EXPLAIN IN PROPER WAY
Answers
Answer:
The Universe is everything we can touch, feel, sense, measure or detect. It includes living things, planets, stars, galaxies, dust clouds, light, and even time. ... The Universe contains billions of galaxies, each containing millions or billions of stars. The space between the stars and galaxies is largely empty.
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Explanation:
The universe is the whole of a matter, energy, planets and everything that exists.
About 14 billion years ago, the universe came into existence, out of nothing. The exact reason why, is unknown. It started off with a particle infinitely smaller than an atom and spread over thousands of kilometers in nanoseconds. Time came into existence the same time the universe did.
The universe is expanding due to some mysterious energy called the dark energy (Invisible)
It isn't a true vacuum as it contains some energy.
A true vacuum is a space which is empty and there is nothing in between. It has the lowest amount of energy.
So the space consists of vacuum but it can never be a true vacuum.
There is an interesting theory that blackholes can lead to another universe.
So... The big bang started from something called singularity (A point of no size but infinite density). And singularity exists at the center of blackholes. So the theory suggests that when the energy becomes too un-balanced, a blackhole bursts from the inside hence creating another universe with a big bang.
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