UNIVERSE
LIFE IN THE SOLAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Earth’s surface temperature would remain constant.
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Meteoroids would not strike Earth’s surface.
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Objects would float off of Earth’s surface.
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Earth would have no liquid water.
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Detailed explanation-1: -Without it, life as we know it wouldn’t exist. Not only does it contain the oxygen we need to live, but it also protects us from harmful ultraviolet solar radiation. It creates the pressure without which liquid water couldn’t exist on our planet’s surface.
Detailed explanation-2: -In the absence of an atmosphere, there would be no life, wind, or fires. The temperature would range from-190 degrees celsius to 110 degrees Celsius. It would increase during the day and decrease at night.
Detailed explanation-3: -If you mean liquid water on the surface, then no it won’t be possible without an atmosphere-this is because close to a star in a vacuum, liquid water will boil into gaseous form, and either escape into space or be captured as an atmosphere.
Detailed explanation-4: -Overview. The early Earth had no atmosphere or free water. The planet was far too hot for gases and water to collect. The gases came from volcanic eruptions and from comets.