Darimana Asal Air di Bumi?

Air yang membuat warna bumi ini menjadi biru ketika dilihat dari angkasa sudah ada bahkan sejak kelahiran planet ini. Pantaslah Bumi disebut sebagai planet biru karena lebih dari 70 persen berupa perairan.

Darimanakah asal muasal air di bumi?

Sumber
Wikipedia

National Geographic

Campbell, I. H., & O'Neill, H. S. C. (2012). Evidence against a chondritic Earth.Nature, 483(7391), 553-558.

Drake, M. J. (2005). Origin of water in the terrestrial planets. Meteoritics & Planetary Science, 40(4), 519-527.

Greenwood, J. P., Itoh, S., Sakamoto, N., Warren, P., Taylor, L., & Yurimoto, H. (2011). Hydrogen isotope ratios in lunar rocks indicate delivery of cometary water to the Moon. Nature Geoscience, 4(2), 79-82.

Hauri, E. H. (2013). Planetary science: Traces of ancient lunar water. Nature Geoscience, 6(3), 159-160.

Marty, B. (2012). The origins and concentrations of water, carbon, nitrogen and noble gases on Earth. Earth and Planetary Science Letters, 313, 56-66.

Pepin, R. O. (2006). Atmospheres on the terrestrial planets: Clues to origin and evolution. Earth and Planetary Science Letters, 252(1), 1-14.

Robert, F. (2001). The origin of water on Earth. Science, 293(5532), 1056-1058.

Robert, F. (2011). Planetary science: A distinct source for lunar water?. Nature Geoscience, 4(2), 74-75.

Saal, A. E., Hauri, E. H., Van Orman, J. A., & Rutherford, M. J. (2013). Hydrogen Isotopes in Lunar Volcanic Glasses and Melt Inclusions Reveal a Carbonaceous Chondrite Heritage. Science, 340(6138), 1317-1320.

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