UNIVERSE
SOLAR SYSTEM FORMATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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It is the only planet with mountains
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It is the only planet with liquid water on the surface
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It is the only planet with weather
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It is the closest planet to the sun
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Detailed explanation-1: -Most notably, Earth is unique in that most of our planet is covered in liquid water, since the temperature allows liquid water to exist for extended periods of time. Earth’s vast oceans provided a convenient place for life to begin about 3.8 billion years ago.
Detailed explanation-2: -The earth is a unique solar system planet because, Conditions favorable to supporting life are only to be found on earth. The earth is neither too hot nor too cold. There are water and air in it, which are very important for our survival.
Detailed explanation-3: -Adorned with thousands of beautiful ringlets, Saturn is unique among the planets. It is not the only planet to have rings – made of chunks of ice and rock – but none are as spectacular or as complicated as Saturn’s. Like fellow gas giant Jupiter, Saturn is a massive ball made mostly of hydrogen and helium.
Detailed explanation-4: -The earth cannot be compared to other planets of the Solar System because of the following reasons: It is only the earth which has life on it. Conditions favourable to support life are found only on the Earth: The Earth is neither too hot nor too cold.
Detailed explanation-5: -Extensive continental structure. Plate tectonic activity and volcanism. Liquid water covering most of the surface. Oxygen-rich atmosphere. Relatively strong magnetic field. Life. Intelligent life!