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Early earth was an open system due to the meteors that brought heat, which was energy, and they were also matter.

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βˆ™ 11y ago
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βˆ™ 5mo ago

Early Earth was likely an open planet, with gases and materials escaping into space due to the planet's lower gravity and lack of a protective magnetic field. This allowed for the loss of volatile elements and the input of materials from the surrounding space, shaping the composition and atmosphere of our planet over time.

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Q: Was early earth an open or closed planet?
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Related questions

Is early earth an open or closed system?

Early Earth was an open system because energy and matter such as light energy and meteors were bombarding the Earth.


Is earth an open or closed system in terms of matter?

Earth is a closed system in terms of matter, meaning that no new matter is added from outside the system. Matter can cycle within the Earth's systems (such as the water cycle or carbon cycle), but it does not enter or leave the planet.


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Oxygen exists if you are on planet earth in any space that has air. The same amount of oxygen exists in a room with a closed door as in a room with an open door.


In terms of energy what kind of system is earth?

Earth is an open system when it comes to energy, as it receives energy in the form of sunlight from the sun and emits energy back out into space. This constant input of energy drives the Earth's climate, weather patterns, and sustains life on the planet.


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