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How did Earth’s atmosphere change during Precambrian time? |
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Answer» RIAN TIME COVERS the vast BULK of the Earth's history, starting with the planet's creation about 4.5 billion years ago and ending with the emergence of complex, multicelled life-forms almost FOUR billion years later.What Was Happening on Earth at This TimeThe Precambrian is the earliest of the geologic AGES, which are marked by different layers of sedimentary rock. Laid down over millions of years, these rock layers contain a permanent record of the Earth's past, including the fossilized remains of plants and animals buried when the sediments were formed.hope it helpsplz MARK brainliest... |
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