SCIENCE
EARTH SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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has a weak magnetic field
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right distance from the Sun
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dominant presence of solid ice
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presence of oxygen in the hydrosphere
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Detailed explanation-1: -What makes the Earth habitable? It is the right distance from the Sun, it is protected from harmful solar radiation by its magnetic field, it is kept warm by an insulating atmosphere, and it has the right chemical ingredients for life, including water and carbon.
Detailed explanation-2: -The sheer strength of Earth’s magnetic field helps to maintain liquid water on our blue planet’s surface, thereby making it possible for life to thrive.
Detailed explanation-3: -Right distance from their star. More or less circular orbit. Stable rotational axis. Some water, but not too much. No hydrogen-rich atmosphere. Plate tectonics. Magnetic field. 23-Apr-2021
Detailed explanation-4: -Distance of the Earth from the Sun. Importance of light on the Earth. Importance of Earth’s Atmosphere. Importance of Ozone Layer. Favourable Climatic Condition. Water. Force of attraction (Earth’s gravitational pull) 08-Feb-2018