Nebular Supernova – Crab Nebula. The Crab Nebula represents a violent supernova explosion of a star (likely a third, fourth, or even later-generation star). Heavy elements with atomic weights greater than 26 (and some with lesser atomic weights between oxygen and iron) were likely generated during this explosion. Which element probably formed in a supernova? You may want to refer to a periodic table. Choose one: gold (Au) carbon (C) hydrogen (H) helium (He)
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Geography, 22.06.2019 09:30
Quick i have a question on my exam review and i have my exam tmr. how does the taiga region change as your cross canada. make sure it’s canada!you : )
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Which of the following can scientists estimate geologic time? a.observing rock sequences b.radiometric dating c.comparing fossils d.all of these
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Pollution from one country can affect another. for example, south korea is especially affected by pollution and dust storms that come from
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Nebular Supernova – Crab Nebula. The Crab Nebula represents a violent supernova explosion of a star...
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