Всего три минуты, The science

28-May-2020 Thursday
The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun


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Space explorers
 
The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun
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Astronomy Meteorite The science Nauchpop Tunguska meteorite

14-June-2014 Saturday
Understanding the theory of evolution - 3. Why the fact of the evolution of wildlife cannot be denied


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Understanding the theory of evolution - 3. Why the fact of the evolution of wildlife cannot be denied
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Video Всего три минуты Natural selection The science Evolution theory Evolution
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