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#Atmosphere #NatureDocumentary #Education
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We know that the biggest source of energy on earth is the sun. Ultraviolet rays emanate from this sun. But have we ever thought that why ultraviolet rays do not reach us? The answer is our atmosphere. Whose topmost layer is made of ozone gas? The job of this gas is to prevent ultraviolet rays from our atmosphere from reaching the earth's surface. So that life on earth continues smoothly without any problem. And in today's documentary we will learn about the atmosphere. For example, how was the Earth's atmosphere formed? Where did the gas present in its atmosphere come from? Was this atmosphere of our earth always present? Lots of questions like this.