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English Translate
Hello friends, today we will tell you how day and night are, we all know, having day and night is a part of our life. And this is very important for us but do you know how day and night are and from where the sun comes. And it is said, the sun rises in the east, and sets in the west. Until the sun comes out, we will not know whether it is morning or evening, that is, the sun has the biggest hand in the calculation of time on earth. Earth revolves around the Sun.
And along with the circumambulation, it keeps rotating on its own. And the part of the rotating earth that comes in front of the sun is day. And the part which is not in front of the sun. There is darkness, which is called night. It takes the Earth a year to make a complete revolution, and 24 hours to rotate once on its own. You must have seen that the time of day and being does not remain the same but keeps on changing, so it happens because our earth is not straight at all. It is tilted 35.5 degrees, as the Earth rotates in its orbit, so does the inclination of its distance from the Sun. At any one time of the year, the south pole of the earth faces towards the sun, and at other times the north pole faces towards the sun, that is why the time of day and night varies throughout the year, friends, we told you here that How and why is there day and night? Similarly, on this blog, I give information related to science in daily life, everyday you will get to know something new on this blog. Friends, if you have any question, then you can ask in the comments below.
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