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What do scientists call the event that started the universe?
Scientists refer to the event that started the universe as the Big Bang. This is a cosmological model that suggests the universe began as a very hot, dense state and has been expanding and cooling ever since.
Which model do scientists currently think best explains the shape of universe?
Flat model
Describe Two ways scientists calculate the age of the universe?
By measuring the rate of expansion of the universe using the Hubble constant and then calculating backwards to determine when the universe started expanding, scientists can estimate the age of the universe. By studying the cosmic microwave background radiation left over from the Big Bang, scientists can infer the age of the universe by measuring the temperature fluctuations and using them to determine the time since the universe began.
Use the word universe in a sentence?
Scientists think there may be another universe or universes beyond ours.The universe is vast and ever expanding. Some people firmly believe God created the universe and everything in it.
How old do Scientists think that your universe is?
Scientists estimate that the universe is approximately 13.8 billion years old based on observations of the cosmic microwave background radiation and the expansion rate of the universe. This age is derived from various cosmological models and theories, such as the Big Bang theory.
How long ago was 76476474585475476763 BCE?
It would be 76476474585475478780 years ago, which is before the time scientists think the Universe started.
Do scientists think that the universe is expanding?
Yes
What do scientists call the event that started the universe?
Scientists refer to the event that started the universe as the Big Bang. This is a cosmological model that suggests the universe began as a very hot, dense state and has been expanding and cooling ever since.
How did our solar sytem form?
Scientists think that the universe was created by the big bang, and that energy came out of energy pockets and turned into mass ( E=MC2 ). The universe then started expanding, and heavier elements in the periodic table started to form (at first there was only Helium and Hydrogen).
How old do scientists think the universe?
They estimate the age of the Universe in more than 12 billion years.
About many years ago do scientists think the universe first started to form?
Scientists estimate that the universe began forming around 13.8 billion years ago during an event known as the Big Bang. This marks the beginning of the expansion of space and the creation of all matter and energy in the universe.
Which model do scientists currently think best explains the shape of universe?
Flat model
Are there countless Earth-like planets and moons in the universe?
no because scientists think that earth is the only planet in the universe that supports life :3
Is black holes exits in our universe?
scientists think that they do. there is one in every galaxy. also in ours
Some scientists think that life may exist in other parts of the universe--is that true?
Many scientists consider the possibility life exists elsewhere in our universe (and more particularly even within our own galaxy) quite likely. A few do not think it is likely.
What is the name given to scientists who study the universe?
Scientists who study the universe are known as cosmologists.
What did most scientists think about how the universe began?
The generally accepted model is called the "Big Bang". It means that all the matter and energy of the Universe was in a tiny space, some 13.8 billion years ago or so, at a tremendously high temperature and density. From there, it started to expand; currently, the Universe continues expanding, and will probably continue to expand forever.
