Basalt
Sedimentary rocks have numerous fossils
Fossils are created when organic material becomes trapped in a soft substance that hardens over time. These substances include tree resin, naturally occurring tar, ice, loose sand and soil, and natural concrete. Fossils are most often found in forms of sedimentary rock. Sedimentary rock is made up of the hardened buildup of sand, clay and other materials that are deposited by wind and water.
Sedimentary rocks are often deposited in layers as strata. The feature that tells how a sedimentary rock is layered is called the bedding.
Fossils.
No, flagstone is a type of sedimentary rock, but it is not a clastic sedimentary rock. Flagstone is generally composed of layers of compacted and cemented material like sandstone or limestone, and often used for landscaping or as a building material.
Yes, Portland cement concrete pavement is often more economical in the long term than is asphalt concrete pavement. The asphalt concrete can be quite a bit faster to lay down and open to traffic, though.
not that often
Volcano
A question on my Engrd 116 homework!
Example sentences: Fossils are often found in sedimentary rock. It is easier to erode sedimentary rock than other forms of rock.
Sedimentary rocks have numerous fossils
Sedimentary means formed of sediment. Here are some sentences.The sedimentary rock had worn away, revealing the layer beneath.You can often find fossils in sedimentary layers.We studied the sedimentary process in geology.
Fossils are created when organic material becomes trapped in a soft substance that hardens over time. These substances include tree resin, naturally occurring tar, ice, loose sand and soil, and natural concrete. Fossils are most often found in forms of sedimentary rock. Sedimentary rock is made up of the hardened buildup of sand, clay and other materials that are deposited by wind and water.
Sedimentary rocks are often deposited in layers as strata. The feature that tells how a sedimentary rock is layered is called the bedding.
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fossils
They Often Contain fossils.