1. **Layering or Stratification**: Sedimentary rocks often exhibit distinct layers or strata. These layers are formed by the deposition of sediment over time, with each layer representing a different period of sediment accumulation. This characteristic is a key feature that helps in identifying sedimentary rocks and understanding the geological history of an area.

2. **Presence of Fossils**: Sedimentary rocks frequently contain fossils, which are the preserved remains or traces of ancient organisms. These fossils are typically found in the layers of sedimentary rocks because the conditions for fossilization are more favorable in these environments. The presence of fossils can provide valuable information about the past life and environmental conditions on Earth.

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1. **Layering or Stratification**: Sedimentary rocks often exhibit distinct layers or strata. These layers are formed by the deposition of sediment over time, with each layer representing a different period of sediment accumulation. This characteristic is a key feature that helps in identifying sedimentary rocks and understanding the geological history of an area.

2. **Presence of Fossils**: Sedimentary rocks frequently contain fossils, which are the preserved remains or traces of ancient organisms. These fossils are typically found in the layers of sedimentary rocks because the conditions for fossilization are more favorable in these environments. The presence of fossils can provide valuable information about the past life and environmental conditions on Earth.

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1. **Layering or Stratification**: Sedimentary rocks often exhibit distinct layers or strata. These layers are formed by the deposition of sediment over time, with each layer representing a different period of sediment accumulation. This characteristic is a key feature that helps in identifying sedimentary rocks and understanding the geological history of an area.

2. **Presence of Fossils**: Sedimentary rocks frequently contain fossils, which are the preserved remains or traces of ancient organisms. These fossils are typically found in the layers of sedimentary rocks because the conditions for fossilization are more favorable in these environments. The presence of fossils can provide valuable information about the past life and environmental conditions on Earth.

What are two characteristics of Sedimentary Rocks?

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