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Because it took a lot of favorable conditions for Earth to have any life on it-- it would be almost impossible to have life here if not for being just this distance from the sun and having a large magnetic field to deflect the nastier parts of solar radiation.
And, for reasons still unclear, Earth has a lot of water compared to other planets, and it's mostly usefully liquid.
Compare to Mars: no decent magnetic field, so it's blasted by solar radiation, and what water there is, is frozen, which is hard for any life form to do anything with. Not a favorable planet. (But it's a second-best, next to Mercury and Venus!)
However, life in forms that we're not familiar with could well exist in parts of the atmospheres of Jupiter, Saturn etc, and some of their (many many) moons. Maybe those environments are actually better for life than here on our big wet rock.
What else can I help you with?
Why earth considered the most favored planets in solar system?
Earth is considered the most favored planet in the Solar System because it possesses the right conditions to support life, such as liquid water, a protective atmosphere, and a suitable distance from the sun. These factors make Earth a unique and habitable planet compared to the other planets in our solar system.
What is the planet with the most life forms?
Earth is the planet with the most life forms.
Is earth the most distant planet from the sun?
No, Earth is not the most distant planet from the sun. Neptune holds the title for being the most distant planet in our solar system.
What planet was recorded the most?
Earth
What makes the earth the most favored planet in the solar system?
By Favoured you mean the one which supports life. If that is the case then it is simply the distance from our Sun and stable orbit which allows for a magnetosphere which governs the likelyhood of life.
Why earth considered the most favored planets in solar system?
Earth is considered the most favored planet in the Solar System because it possesses the right conditions to support life, such as liquid water, a protective atmosphere, and a suitable distance from the sun. These factors make Earth a unique and habitable planet compared to the other planets in our solar system.
Which planet is most beautiful?
the earth is the most beautiful planet and pluto
What is the most attractive planet?
Earth is most attractive planet
What the water portion of the Earth?
71% Precent of earth is covered by oceans, lakes and rivers. Water is the most common surface on planet earth, and thats why its also called "the blue planet"- it is mostly blue.
Which planet is known as the blue planet?
Earth is known as the blue planet because of its extensive oceans that give it a predominantly blue appearance when viewed from space. The reflection of sunlight off the oceans contributes to its blueness.
What is the most outer solid portion of the planet earth called?
The most outer solid portion of the Earth is called the crust. It is the Earth's thin, outermost layer and is divided into several large and small tectonic plates.
What is the most habitable planet?
earth..The most habitable planet in the Solar System is Earth. As of June 2014, Earth is the only planet that has sustained known living things.
Which planet's size is similar to earths?
The planet similar in size to Earth is Mars.
What is the planet with the most life forms?
Earth is the planet with the most life forms.
What is the water portion of earth?
71% Precent of earth is covered by oceans, lakes and rivers. Water is the most common surface on planet earth, and thats why its also called "the blue planet"- it is mostly blue.
Whats the most important planet on earth?
there aren't any planets on earth, all the planets are in space, but the most important planet to us or the most useful is earth..
What happens when a planet goes in the Earth?
the planet most definitley gets destroyed, and can ruin earth.
