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Q&A Habitation of early Earth

Based on various methods of geological dating, particularly radiometric analysis, Earth is estimated to be around 4.5 billions years old. This is around the time the Earth's Moon was thought to be...

2 answers  ·  posted 6y ago by IlludiumPu36‭  ·  last activity 6y ago by IlludiumPu36‭

Question earth alternate-earth