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What are the Characteristics of earth as the only living planet?
Wiki User
∙ 10y ago
Probably the most important characteristic of Earth in its support for life is the significant percentage of the surface covered with liquid water. This would not be possible except for Earth's favorable distance from the Sun where water can easily be liquid; and other characteristics like Earth's liquid core and magnetic field strong enough to protect the oceans from being evaporated into space by energetic particles and radiation from the Sun. The tidal effect of the moon is thought to have significant influence also.
The possibility of life elsewhere in the solar system where liquid water can exist (for example, in gas giant moons' oceans kept liquid by tidal heating effects) has not been entirely eliminated; nor has the possibility of life outside the solar system. Given the large number of earth-like planets just within our own galaxy (possibly as many as 40 billion), many consider the possibility statistically likely.
One other effect is of note - microscopic life and spores which have made their way into the upper atmosphere are thought to be pushed constantly outwards from the orbit of earth into the solar system; if they can survive the hostile freezing, desiccation and radiation of interplanetary space (like tardygrades) and land on a favorable environment it would be conceivable that micro-populations could thrive on bodies other than Earth.
Wiki User
∙ 10y ago
Earth is the only known planet to host life due to its unique conditions such as a stable climate with liquid water, a protective atmosphere that shields from harmful radiation, and a diverse range of habitats that support a wide variety of organisms. Its position in the habitable zone of the solar system and the presence of essential elements like carbon, nitrogen, and oxygen also contribute to its ability to sustain life.
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What are some characteristics of planet earth?
Planet Earth is the third planet from the sun in our solar system. It is the only known planet to support life and has a diverse range of ecosystems and climates. Earth has a unique atmosphere that contains oxygen, allowing for the existence of living organisms.
Which planet has gasses land masses and large amounts of surface water?
Earth is the planet that has gases, land masses, and large amounts of surface water. It is the only known planet to have these three characteristics in such abundance.
How does water make earth the living planet?
Water is essential for life on Earth because it sustains all living organisms and ecosystems. It regulates temperature, provides a medium for chemical reactions, supports cellular functions, and facilitates the transport of nutrients. Water also plays a crucial role in shaping the Earth's surface through erosion and weathering processes.
What is meant by the reference to the earth being an isolated planet?
When the earth is referred to as an isolated planet, it usually means that the earth is distinct from other celestial bodies in terms of its environment and characteristics. This isolation highlights the uniqueness of the earth in terms of its ability to support life and its position in the universe.
What are the names of the four innner planets?
Mercury, The nearest planet to sun Venus, The hottest planet in the solar system Earth, The only known planet that have living creatures Mars, The red planet
Is a planet living?
only earth is a living planet.
Why is earth is called a living planet.?
Because Earth is the only planet known to have 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.
What are some characteristics of planet earth?
Planet Earth is the third planet from the sun in our solar system. It is the only known planet to support life and has a diverse range of ecosystems and climates. Earth has a unique atmosphere that contains oxygen, allowing for the existence of living organisms.
Why is it that earth is considered a living planet?
because it is the only planet that can sustain life.
Why is earth the only planet that is living things stay on it?
Earth is the only planet that has suitable conditions for things to live on hope that helped
What is the planet for US?
Earth of course, it's the only planet that sustains a living environment.
Why you are living on the Earth?
Because Earth is the only planet in our solar system to support life.
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 has living organisms?
Earth is the only known planet to support life, with an abundance of diverse organisms ranging from microscopic bacteria to complex mammals. There is no definitive evidence of life on any other planet in our solar system or beyond.
What is the perfect planet for us?
Earth of course, it's the only planet that sustains a living environment.
