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Elina [12.6K]
3 years ago
9

HELP!!!!!!!!!!!!!!

Chemistry
2 answers:
romanna [79]3 years ago
8 0

Answer:

The universe is expanding

Explanation:

As long as the amount of stuff doesn't go over a critical threshold, the universe will continue to expand forever, and eventually suffer heat death, freezing out. But if there's too much stuff, the expansion of the universe will slow down and stop. Then the universe will begin to contract.

HOPE IT HELPS :)

PLEASE MARK IT THE BRAINLIEST!

makkiz [27]3 years ago
7 0

Answer:

The universe is expanding

Explanation:

<em>Its expanding in many ways as in technology, mind, life it self, </em>         its all part of a life form in the universe to create more life in earth and other places like the micro organism with the bacteria and the microscopic life form.

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<h3 />
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  • Elements are those pure compounds that cannot be broken down by reactions, heating, electrolysis, or other common chemical processes. Examples of elements are oxygen, gold, and silver. Its makeup stays the same, though.  One instance of a physical change is melting.  A physical change is when a sample of matter experiences a change in some of its qualities but not in its identity. Water turns into water vapour when it is heated.

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