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ivolga24 [154]
3 years ago
15

What is the estimated age of Earth? A.4.6x10^6 B.4.6x10^7 C.4.6x10^8 D.4.6x10^9

Biology
2 answers:
sveticcg [70]3 years ago
4 0

Answer:

D: 4.6 x 10^{9}

Explanation:

4.6 x 10^{9} = 4,600,000,000

Earth is approximately, 4.6 billion = 4,600,000,000 = 4.6 x 10^{9}

bulgar [2K]3 years ago
3 0
The estimated age of earth is C
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