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How do scientists speculate the universe was different from what it is today?
Wiki User
∙ 9y ago
Since the beginning as a Big Bang, the Universe has changed quite a lot. Read about "Big Bang" or "Timeline of the Universe" - for instance, on the Wikipedia - for details. The detailed answer to your question depends on what exact moment you choose. The Universe started in an incredibly dense and hot state; specifically, there was a time when there were no galaxies and no stars; even earlier than that, there was a time when there were no atoms, or even protons or neutrons - these only formed once the Universe had cooled down sufficiently.
Wiki User
∙ 9y ago
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How did the universe start and how do scientists know this?
This universe is just an effect, the cause is the Creator, the Divine power we call God. We are all manifestations of the Divine. We appear different, but in reality, we are all one Divine energy. We are effects, he is the cause. We are like many waves in an ocean, and the Divine is the ocean. We come from the Divine and we go back into the Divine. Thus, the one cause of the entire universe is the Supreme Divine energy. The Divine manifests as all of nature as well as all living organisms.
Why are the planets spread out like they are?
because where they are today is where they formed. by where they are i mean how far away they are from the sun. but the universe is always changing.
Are there any plans to revive the DC Animated Universe?
Yes, there are plans for Warner Bros. Animation & DC Entertainment to revive the DC Animated Universe in 2015 and 2016, according to some of the staff of DC Comics today.
Did the Big Bang crate everything in the universe?
you are most likely aware of what the big bang theory is. it did not create everything in the universe as the way it is today. it actually created the foundation for everythin in the known universe. for example, the grand canyon did not form from the big band theory, it just put the matter in the right place for it to form.
What day was it today 23 years ago?
There was a day 23 years ago that people of that time called "today". But it wasn't the same "today" that you and I know. It was a different day. Today, it's always "today". But yesterday, today was tomorrow.
Did scientists create the Earth?
No, but some scientists do study how the earth, the solar system and the universe came to be based on observations of the universe today and in the past and our understanding of the "laws of physics."
Many scientists believe that the universe was created as a rapid expansion of all the matter in the universe from an extremely compressed state to the expanding universe you have today with all the pl?
Yes, that is correct. For more information, read online sources (for example, the Wikipedia) about the topic "Big Bang".
Would the world be different today if the Harlem Renaissance had not occured?
It is possible but by no means certain. It cannot be said, exactly, what would be different has something not occured. Though people may speculate about such matters.
How is 'multiverse' defined?
Here is how I define the term 'multiverse': NOUN -the theoretical idea that there are regions of space beyond our visible universe favored by many scientists today
If scientists say the universe is everything and the universe is always expanding then what is the universe expanding into?
It is not exactly expanding into anything. The galaxies are moving apart from each other, from which we can infer that the universe is expanding. Theoretically, this is a result of the Big Bang, in which the universe began when all matter was compacted into a very tiny sum, and then exploded apart in a very big bang, and as a result is still expanding today.
What if our current Universe is expanding into and destroying an already existing universe?
Scientists have suggested such a theory. Even I wouldn't deny it as there is a world out there with infinite possibilities or maybe infinite worlds out there with finite opportunities.
What is the theory of steadystate?
That is a theory that, while the Universe expands, new matter is created (at a very slow rate); the final result is that the Universe looks the same today as in the past. This is an alternative to the Big Bang theory (while acknowledging the expansion of the Universe); however, it contradicts more recent observations. In the past, the Universe was indeed quite different from today.
How would the life and society had been'if bapu was alive today?
No one can say how things would be different should historic figures be alive today. Anyone can speculate, though no definitive answer can be given. Society has changed and the environmental factors that made people what they were are also different, hence the people would be different also.
How do scientists make predictions about the future of the universe?
They take steps and see what happens today in order to find out what happens in the future. ( by the way this was answered by a 10 year old in 4th grade).
What is a creative title for an essay on the origin of the universe?
the way the universe was made to be what it is today
Name living scientists of today?
i want the names of few living scientists
Who is alive today but is a scientists?
Stephen Hawking
