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sedimentary rock is formed from soil a necessary factor for crop growth
Wiki User
∙ 13y ago
Wiki User
∙ 8y agoSediment are tiny grains of sand that travel in streams and rivers. When deposited, the top layer presses down on the bottom layer. Over millions of years, this pressure presses out water between the grains of sand, and compacts the sand more tightly, and more tightly, until eventually sedimentary rock forms.
Wiki User
∙ 14y agoOne word -- coal. Cheap home grown energy.
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Is dolomite clastic or non clastic sedimentary rock?
dolomite is a MINERAL. it is NOT considered a sedimentary rock of any kind. sedimentary rocks are composed of minerals, fragments or particles of other rocks(sedimentary, metamorphic and igneous) and/or organic material, and may or may not contain dolomite. to help you understand: if you think of dolomite as a pure element, then sedimentary rocks are mixtures of different elements
What do scientists observe to help them interpret Earth's geological history?
Sedimentary Rocks in Layers
Which rock can be cut into thin smooth strips?
Most sedimentary rocks meet this requirement, but occasionally even volcanic rock may be laid down in a relatively thin layer. But not in the multiply splittable character of shale or slate for example. If the layer has been partly metamorphosed to help re-form the minerals into plates, then this characteristic may be more readily seen. Naturally, the source sediment contains minerals that make some shales more 'fissile' than others.
Were would sediment likely be eroded to help form an oxbow?
at B
What processes found at hot spots will help form the following rocks?
Metamorphic rocks are formed by continental plates colliding. These are Himalayan or Alps mountains. Sedimentary rock is also made into mountains when it is pushed up where tectonic plates collide.
What processes help change metamorphic and igneous rocks to sedimentary rocks?
The rock cycle
What is the main type of energy used to help converts rocks in metamorphic rocks in the rock cycle?
Sedimentary rocks
How each of the three kinds of sedimentary rocks form list one example of each kind of rock detritus chemical and organic?
no i need help
Is dolomite clastic or non clastic sedimentary rock?
dolomite is a MINERAL. it is NOT considered a sedimentary rock of any kind. sedimentary rocks are composed of minerals, fragments or particles of other rocks(sedimentary, metamorphic and igneous) and/or organic material, and may or may not contain dolomite. to help you understand: if you think of dolomite as a pure element, then sedimentary rocks are mixtures of different elements
What do scientists observe to help them interpret Earth's geological history?
Sedimentary Rocks in Layers
What are the advantages and disadvantages of plain sedimentation of water?
the study of cycle of sedimentation and sedimentary rock has great practical value as well. Oil and gas, our most valuable sources of energy are found in these rocks. These precious resources are becoming increasingly difficult to find, and so it's more important than ever to understand how sedimentary rocks which is known as sedimentation cycle. As oil and gas decline in abundance, coal which is a distinct type of sedimentary rock will be use increasingly to generate energy. Another important energy source that may accumulate in sedimentary rock is uranium, which is for nuclear power. Phosphate rock used for fertilizer is sedimentary, as is much of the world's iron ore. Knowing how these kinds of sediment form or sedimentation cycle can help us to find and use these limited resources. May my answer can help you.
What processes help change metamorphic and igneous rock to sedimentary rocks?
Denudation, Weathering, Erosion, Diagnesis.
Were would sediment likely be eroded to help form an oxbow?
at B
Which rock can be cut into thin smooth strips?
Most sedimentary rocks meet this requirement, but occasionally even volcanic rock may be laid down in a relatively thin layer. But not in the multiply splittable character of shale or slate for example. If the layer has been partly metamorphosed to help re-form the minerals into plates, then this characteristic may be more readily seen. Naturally, the source sediment contains minerals that make some shales more 'fissile' than others.
What are the advantages and disadvantages that rocks have over other materials?
Benefits of rocks are when rocks have important parts in them. Like how humans have special or important parts to help them grow.With rocks it's how they break down minerals or sediment.
How is it possible that a sedimentary rocks change into marble?
It is possible for a sedimentary rock to become marble through the effects of environmental conditions such as pressure and temperature. They help to alter the structural and textural characteristics of the rock thereby changing it form and appearance. Limestone is a common sedimentary rock that is transformed in Marble which is a metamorphic rock. The process of changing a sedimentary rock into a metamorphic rock is called Metamorphism.
Does Obsidian help make up any sedimentary rocks?
It could most certainly be found in sedimentary rock in areas of past volcanism, and is, in fact, found in some limestones.
