Which of the following are most likely to preserve conditions of ancient environments on the Earth?

Question

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Sedimentary rocks are formed from the accumulation and cementation of sediment particles and can contain fossils and other materials that provide evidence of ancient environments. They are often deposited in layers which can preserve information about conditions such as climate and sea level. Intrusive and extrusive igneous rocks and metamorphic rocks may form under high temperatures and pressures that can erase or modify evidence of past environments.

Which of the Following Are Most Likely to Preserve Conditions