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What theory says that the earth and moon formed at the same time?
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∙ 6y ago
coformation(or sister) theory
skullzuma
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What theory states that the moon formed when a planet sized object collided with earth?
There are four main hypothesis for the formation of the moon. ; Fission hypothesis - The Moon broke off from the Earth ; Capture hypothesis - The Moon was captured ; Co-formation hypothesis - The Moon and Earth were created at the same time ; Giant Impact hypothesis - The Moon was created when a Mars sized object (Theia) crashed into the Earth.
What is the most widely accepted idea about the origin of the moon?
The moon resulted when a large body struck Earth.
What came first the moon or earth?
We're not exactly sure, but it seems most likely that the moon was formed early in the Earth's history, when a large body collided with the Earth, shearing off molten debris. This molten debris formed the Moon. Most research and models show that the moon formed either at the same time or shortly after the Earth.
What are the four ways the moon could have been formed?
The moon was formed be....1.formed @ the same time as Earth2.broke off from the Earth3. an asteroid that got cought in Earth's atmosphere and later on and some of Earth's mantle on top of it.
What came first the sun moon or earth?
Sun first, then the earth and moon formed at the same time around 4.65ga (billions of years ago) when a large moon-sized planet collided with the proto-earth/moon system.
Did the moon and earth form together?
No, they did not form at the same time because the Moon formed after the Earth. The most likely theory is that shortly after the Earth formed 4.5 billion years ago, a giant object (about the size of Mars) collided with the Earth. Large amounts of debris were thrown into space which began orbiting earth and eventually came together to form the moon.
What theory states that the moon formed when a planet sized object collided with earth?
There are four main hypothesis for the formation of the moon. ; Fission hypothesis - The Moon broke off from the Earth ; Capture hypothesis - The Moon was captured ; Co-formation hypothesis - The Moon and Earth were created at the same time ; Giant Impact hypothesis - The Moon was created when a Mars sized object (Theia) crashed into the Earth.
What is the most widely accepted idea about the origin of the moon?
The moon resulted when a large body struck Earth.
How long do they think it took the moon to form?
there are a lot of theories about how the moon formed, one of which is due to a meteor strike, it is therefore impossible to give a dating for when it formedi have found however that its crust was formed an estimated 4.5 billion years ago, about the same time earth's crust was formed, supporting the meteor strike theory, which suggests the moon's total formation might have taken less than a year(not including cooldown) perhaps only a few days eventhen again, there are several theories# The Fission Theory: The Moon was once part of the Earth and somehow separated from the Earth early in the history of the Solar System. The present Pacific Ocean basin is the most popular site for the part of the Earth from which the Moon came. # The Capture Theory: The Moon was formed somewhere else, and was later captured by the gravitational field of the Earth. # The Condensation Theory: The Moon and the Earth condensed together from the original nebula that formed the Solar System. # The Colliding Planetesimals Theory: The interaction of earth-orbiting and Sun-orbiting planetesimals (very large chunks of rocks like asteroids) early in the history of the Solar System led to their breakup. The Moon condensed from this debris. # The Ejected Ring Theory: A planetesimal the size of Mars struck the earth, ejecting large volumes of matter. A disk of orbiting material was formed, and this matter eventually condensed to form the Moon in orbit around the Earth.
Who put the moon up in the sky?
God.Answer:The two competing theories are that the moon formed from the swirl of matter present at the same time as the formation of the Earth. The second is that the moon was the splash of matter released from the Earth during an early collision with a massive object. There was no who involved. The second theory is presently the prevailing theory given the lack of lunar iron core.
What event is believed to have led to the formation of our moon?
The Fission Theory: This theory proposes that the Moon was once part of the Earth and somehow separated from the Earth early in the history of the solar system. The present Pacific Ocean basin is the most popular site for the part of the Earth from which the Moon came. This theory was thought possible since the Moon's composition resembles that of the Earth's mantle and a rapidly spinning Earth could have cast off the Moon from its outer layers. However, the present-day Earth-Moon system should contain "fossil evidence" of this rapid spin and it does not. Also, this hypothesis does not have a natural explanation for the extra baking the lunar material has received. The Capture Theory: This theory proposes that the Moon was formed somewhere else in the solar system, and was later captured by the gravitational field of the Earth. The Moon's different chemical composition could be explained if it formed elsewhere in the solar system, however, capture into the Moon's present orbit is very improbable. Something would have to slow it down by just the right amount at just the right time, and scientists are reluctant to believe in such "fine tuning". Also, this hypothesis does not have a natural explanation for the extra baking the lunar material has received. The Condensation Theory: This theory proposes that the Moon and the Earth condensed individually from the nebula that formed the solar system, with the Moon formed in orbit around the Earth. However, if the Moon formed in the vicinity of the Earth it should have nearly the same composition. Specifically, it should possess a significant iron core, and it does not. Also, this hypothesis does not have a natural explanation for the extra baking the lunar material has received. The Bible theory: God created it in the 4th day.
What came first the moon or earth?
We're not exactly sure, but it seems most likely that the moon was formed early in the Earth's history, when a large body collided with the Earth, shearing off molten debris. This molten debris formed the Moon. Most research and models show that the moon formed either at the same time or shortly after the Earth.
What are the four ways the moon could have been formed?
The moon was formed be....1.formed @ the same time as Earth2.broke off from the Earth3. an asteroid that got cought in Earth's atmosphere and later on and some of Earth's mantle on top of it.
What came first the sun moon or earth?
Sun first, then the earth and moon formed at the same time around 4.65ga (billions of years ago) when a large moon-sized planet collided with the proto-earth/moon system.
Why do the sun moon and earth have a lot in common?
Because they all formed form the same stuff.
How are the sun earth and moon the same?
They are all celetial bodies, they came from the big bang,they are all formed at about the same time.
How are the sun moon and earth are the same?
They are all celetial bodies, they came from the big bang,they are all formed at about the same time.
