Home > Term: 前寒武纪
前寒武纪
570 亿年前地球历史的开始从所有地质时间。也是指在那个时代形成的岩石。
- Part of Speech: noun
- Industry/Domain: Chemistry; Weather
- Category: Atmospheric chemistry
- Educational Institution: Sam Houston State University
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Creator
- Karenxin
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(V.I.P) 29200 points - 100% positive feedback
(China)
