jaderitter805
jaderitter805
08-07-2019
Biology
contestada
Which unit of geologic time is the oldest?
Respuesta :
gaalloo
gaalloo
09-07-2019
Well the oldest geological time period is the Hadean Eon so I would assume eon is the oldest unit of geological time
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buffybaby72
buffybaby72
30-10-2020
Answer:
Precambrian Era
Explanation:
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