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That is was a captured asteroid, it broke away from the earth after a huge impact, that it formed at the same time as the earth.

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What are some common communication theories?

Some common communication theories are interpersonal communication, group communication and mass communication. There are many more theories but these three are the most common.


Why do some planets have no moons?

The process of planet growth from a solar nebular is a very chaotic one. The process of moon formation (or preservation in planetary orbits) is one of chance. Some planets will have no moons others will have many moons. However it is likely that the innermost planets will have the smallest number.


Are all the moons made of the same stuff?

No, the composition of moons can vary greatly depending on their formation and location in the solar system. Some moons are rocky like Earth's Moon, while others are icy like Europa. Moons can also have unique mixes of rock, metal, and ice materials.


Does each planet have its own moon?

No, some planets have several moons, whilst many have no moons at all.


How did Uranus get many of its smaller moons?

It's not clear where Uranus' moons have come from. Theories suggest they were pulled into orbit or formed alongside Uranus during the development of the Solar System.


What are common theories associated with disabilities?

Some common theories associated with disabilities include the medical model, which focuses on individual impairments and medical interventions; the social model, which views disability as a result of societal barriers and discrimination; and the biopsychosocial model, which considers biological, psychological, and social factors in understanding disabilities. These theories offer different perspectives on how disability is perceived and experienced in society.


HHow many moons do the planets have?

Answer: Pluto has 3 moons Neptune has 13 moons (some websites say it only has 8 moons) Uranus has 27 moons (some websites say it has 15 moons, 58, moons or 21 moons) Saturn has 47 moons (some websites say it has 18 moons, 30 moons or 61 moons) Jupiter has 63 moons (some websites say it has 16 moons, 28 moons or 60 moons) Mars has 2 moons Earth has 1 moon Venus has 0 moons Mercury has 0 moons


Why do some planets have moons but others don't?

Some planets have moons because space dust or gases were stuck in the gravitational pull of a planet, and eventually built up together to form small planet-like formations we now call room. Planets that are larger typically have more planets (Saturn, for example). Ask on!


Why do the gas gaints have many moons?

Gas giants have many moons primarily due to their strong gravitational pull, which allows them to capture and retain celestial bodies that come close to them. Additionally, their formation in the outer solar system, where there is a higher abundance of materials, enabled the accumulation of numerous moons from leftover debris. Many of these moons may have formed from the same protoplanetary disk that surrounded the gas giants during their formation. Furthermore, some moons may have been captured asteroids or comets that were influenced by the gas giants' gravity over time.


Was Saturn's rings really large moons?

No, what happened was in some theories, a meteor crashed into Saturn about the size of Neptune and the debris from the meteor floated around Saturn and started to orbit. Other theories state that debris floated around Saturn when the solar system was being created.


How have various human societies sought to understand the formation of the universe?

Some have used religion and some continue to rely on science discoveries and theories to provide answers to unlimited question that is yet to answer.


What is a possible explanation of Saturn's rings formation?

There are several different theories as to the possible origin or formation of the rings. Some scientists believe that the ring may have formed at the same time as the planet. As the planet's cloud of gas and dust drew together, some particles were too light.