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Not a professional, but I believe that planets with molten cores and semi-molten mantles are the ones that tend to have tectonic plates. As for active, I wont try to tell you because I don't know enough.
Vivien Metz
Wiki User
∙ 15y agoNo. Any rocky planet has a lithosphere. Mercury, Venus, Earth, and Mars can / have been observed to have them. Some of the gas giants may have rocky cores, be we don't know for sure.
Wiki User
∙ 13y ago- i don't know
- i really don't know
- i really really don't know
Wiki User
∙ 13y agoYes. The lithosphere is the name given to the solid elastic-brittle part of the Earth formed from the crust and upper mantle.
Wiki User
∙ 9y agoYes. The lithosphere is a layer in the Earth consisting of the crust and the rigid, uppermost portion of the mantle.
Wiki User
∙ 11y agoOnly land animals.
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Which planet is the only planet on which life is known to exist?
Earth is the only planet which is known to harbour life.
What planet has known life?
Earth is the only planet with known life... so far.
Earth is the only planet known to have what?
LIFE.
How does water make earth the living planet?
Water is necessary for life to exist, and since earth is the only planet known to have liquid water, it is the living planet
Why earth is considered as a unique planet?
Earth is considered a very special planet, in that it is the only known planet which harbours life.
What is planet earth known for?
planet earth is known for being the only planet to support life
Earth is the only planet known to have?
Earth is the only planet known to have life and liquid water.
Which planet is the only planet on which life is known to exist?
Earth is the only planet which is known to harbour life.
Which planet is the only planet known for life on it?
Earth
Why earth is a unique planet?
Earth is the only planet currently known to have life.
What makes planet earth distinct?
Earth is the only planet known to support life.
Why is earth is called a living planet.?
Because Earth is the only planet known to have life.
What planet has known life?
Earth is the only planet with known life... so far.
What is the only planet with known life?
Earth
Earth is the only planet known to have what?
LIFE.
Why earth is known as living planet?
Earth is known as the living planet because the conditions required to support life are found only on earth.
Which planet is the only one that has living organisms?
At present, Earth is the only such planet known.
