what is universe......
Answers
Answered by
4
Answer:
The universe is all of space and time and their contents, including planets, stars, galaxies, and all other forms of matter and energy.
Explanation:
all existing matter and space considered as a whole; the cosmos. The universe is believed to be at least 10 billion light years in diameter and contains a vast number of galaxies; it has been expanding since its creation in the Big Bang about 13 billion years ago.
Answered by
2
Answer:
all existing matter and space considered as a whole; the cosmos. The universe is believed to be at least 10 billion light years in diameter and contains a vast number of galaxies; it has been expanding since its creation in the Big Bang about 13 billion years ago.
hope it helps you
Mark me as brainliest
Similar questions