nlucksinger
nlucksinger nlucksinger
  • 17-04-2017
  • Biology
contestada

Radioisotopes tell scientists that Earth is how old?
A. 65 million years
B. 500 million years
C. 4.5 billion years
D. 13.4 billion years

Respuesta :

shl
shl shl
  • 17-04-2017
Earth is c. 4.5 billion years old
Answer Link
Аноним Аноним
  • 11-01-2019

*C* will be ur answer

have a goed day

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