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The magnetosphere is the region around a planet where the solar wind is significantly altered due to the magnetic field of the planet.
Planets with a magnetic field arising from internal processes are said to have a global magnetic field. A Global magnetic field will produce a magnetosphere.
Six of the planets have global magnetic fields, and hence some magnetosphere;
Mercury, Earth, Jupiter, Saturn, Uranus, Neptune.
Mars did have one, but when the core froze, that ended the geodynamo.
Venus, the near twin of Earth, does not have a geomagnetic field and that is quite perplexing. It too lacks a geodynamo and no one knows why.
There are remnant magnetic fields for Mars and Venus, but they are too small to have any significant effect on the solar wind.
Jupiter and Saturn have huge magnetic fields and there are only general theories as to what causes them.
Uranus has a middling magnetic field, more in the range of Earth's field.
The moon has no significant field.
We have no idea whether Pluto does or not, but it would be unlikely.
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∙ 11y ago
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What other planets did differentiation occur?
Differentiation occurred in other inner planets, besides Earth.
What conditions would you look for if you were looking for life on moons or other planets besides earth?
Liquid water. All else is incidental.
Does the earth and other planets revolve around the sun?
yes, the earth and other planets revolve around the sun
What are Earth and the other planets closest to the sun are made mostly of?
Earth and the other planets are mostly made of rock.
How can studying earth help scientists understand other planets?
Studying the earth helps scientists to understand other planets since the earth is part of the solar system. Scientists use the features of the earth to compare them with what other planets hold.
What other planets besides earth has the same amount as earth?
none
Is there any other planets?
What other planets did differentiation occur?
Differentiation occurred in other inner planets, besides Earth.
Are there other planets is the solar system?
Yes. Besides earth there are seven other major planets and 5 recognised dwarf planets.
What other planets besides earth might sopport life?
mars
Did differentiation occur in other inner planets besides Earth?
Yes.
Could you live on other planets besides Earth?
no because there is no oxogen in space
Is there any other life on any of the planets that you know of?
We don't know about any other other place, besides Earth, that harbors life. But many scientists think that there is life on other planets.
Do you believe that there millions of planits and not just earth?
Well yes, Mars, Juipiter, Neptune are some examples of other planets besides earth
Do moons revolve around other planets?
Yes. A moon (or natural satellite) do revolve around other planets besides Earth. The only two planets without moons revolving around them are Mercury and Venus.
Are there other planets out there in the solar system?
Name two other members of your solar system besides the planets and your sun?
1). Halley's Comet 2). Earth's moon
