Asked by dom
in very very short in 2-3 short sentences put what happened during the event, which tectonic plates were involved, how it changed earths surface, and how many yera ago it was talking about the formation of first crust
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About 4.4–4.0 billion years ago, Earth’s molten surface cooled and solidified to form the first solid crust.
There were no modern tectonic plates yet—only proto‑plates and processes like mantle plumes, vertical tectonics, and early recycling.
This changed Earth from a global magma ocean into patchy, stable crust and the first continental nuclei.
There were no modern tectonic plates yet—only proto‑plates and processes like mantle plumes, vertical tectonics, and early recycling.
This changed Earth from a global magma ocean into patchy, stable crust and the first continental nuclei.
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