GK
SOLAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is true about the stars we see?
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They are all the same size.
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Most are only visible at night.
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There are about 30 visible stars.
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They are all the same distance.
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Explanation:
Detailed explanation-1: -The stars are in the sky both day and night. During the day our star, the Sun, makes our sky so bright that we cannot see the much dimmer stars. At night, when the sky is dark, the light of the stars can be seen.
Detailed explanation-2: -There are only about 5, 000 stars visible to the naked, average, human eye, MinutePhysics points out. And, because the Earth itself gets in the way, you can only see about a half of those from where you stand.
Detailed explanation-3: -The correct response to the given question is option A: Stars vary greatly in temperature. The stars are celestial bodies with varying temperatures. Stars’ temperatures are determined by their size and the heat of the surface.
There is 1 question to complete.