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If early oceans are assumed modern like stable and chemically balanced what problem arises?

Answer and explanation

Correct answer: Evolving and changing conditions of early Earth would be ignored

The governing concept is that Earth’s early oceans were part of a changing planetary system, not finished replicas of present oceans. Volcanic outgassing, cooling of the crust, condensation of water vapour, rainfall, mineral dissolution, and reactions with the atmosphere continually altered their composition and volume. Therefore, assuming that they were already stable and chemically balanced would remove the very processes that explain Earth’s evolution and the later development of life-supporting conditions. Option A is correct because it identifies this analytical error. Options B, C, and D are unrelated: an assumption about ocean chemistry cannot end oceans, eliminate gravity, or create solar wind.

Related tags

Early OceansEarth EvolutionDynamic SystemsEvolution Of The EarthThe Origin And Evolution Of The EarthGeographyClass 11 Mcq

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