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The Most Extreme Explosion in the Universe
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This science video explores what would happen if a supernova exploded at various distances from Earth, from thousands of light-years away to just four light-years. Learners will encounter rich scientific vocabulary about astronomy, radiation, and climate effects, along with conditional and hypothetical language structures. The dramatic, well-paced narration builds comprehension of upper-intermediate English while making astrophysics concepts engaging and understandable.
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To be at a distance from a particular person, place, or thing. It is also used to indicate movement towards a different place or to describe being absent from a location.
Extinction is the state or process of a species, family, or larger group being or becoming extinct, meaning it no longer has any living members. It can also refer to the act of making something, such as a fire, a feeling, or a practice, cease to exist.
Ozone is a colorless gas found in the upper atmosphere that protects the Earth from harmful ultraviolet radiation. It is also produced at ground level as a pollutant when sunlight reacts with industrial emissions.
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