熱門新聞 @ years ago

 
相關關鍵詞:years ago , Early Earth may have been a , in India , volcanic super-eruption , Milky Way
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Ocean Changes Almost Starved Earth Life Of Oxygen @ 2020-03-03T20:
Chemical changes in the oceans more than 800 million years ago almost destroyed the oxygen-rich atmosphere that paved the way for complex life on Earth, ...
關鍵詞:years ago Early Earth may have been a
概念:
3 billion-year-old Earth had water everywhere, but not one continent, study suggests @ 2020-03-03T08:
Chemicals in ancient ocean rocks hint that 3.2 billion years ago, the surface of a baby Earth was continent-free and covered by a global ocean.
關鍵詞:years ago Early Earth may have been a
概念:
Stone Tools Show How Humans in India Survived a Supervolcano Eruption 74,000 Years Ago @ 2020-02-26T16:
Of all the volcanic eruptions to shake our planet in the last 2 million years, the Toba super-eruption in India was one of the most colossal. But it may not have ...
關鍵詞:years ago in India volcanic super-eruption
概念:
Ancient humans lived through a massive volcanic eruption 74000 years ago @ 2020-02-26T04:
About 74000 years ago, Sumatra"s Mount Toba experienced a super-eruption 0.0 an event scientists suspect was large enough to wipe out a majority of early ...
關鍵詞:years ago in India
概念:
PH volleyball team bows to Indonesia, settles for 3rd @ 2019-10-07T12:
The national women"s volleyball team fields a complete lineup yet still falls short against Indonesia.
關鍵詞:Milky Way
概念:
 

 

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