vegracksshaylapate vegracksshaylapate

27-07-2016
Biology

contestada

What is the approximate age of our solar system?
a. 4.6 trillion years
b. 4.6 billion years
c. 4.6 million years
d. 4,600 years

Respuesta :

Hussain514 Hussain514

29-07-2016

What is the approximate age of our solar system?
b. 4.6 billion years

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kolettegaray kolettegaray

29-07-2016

The approximate age of our solar system is 4.6 billion years.

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