medjinapierre16
medjinapierre16 medjinapierre16
  • 02-11-2020
  • Biology
contestada

How do you think scientists know how old things are?

Respuesta :

caronhorton
caronhorton caronhorton
  • 02-11-2020

Answer:

looks, feels, how hard it is, how soft, where it came from

Explanation:

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