HannahW877 HannahW877

21-10-2017
Geography

contestada

Approximately how old is the earth?
a.4.5 trillion years
b.4.5 million years
c.4.5 billion years
d.4.5 thousand years

Respuesta :

ilianacualio ilianacualio

05-08-2019

Answer:

C

Explanation:

The Earth is 4.543 billion years old!!

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