0
What else can I help you with?
What do you call groundwater found between the layers of rocks inside the crust?
Aquifer.
Are gems usually found in rocks?
yes
What are foliated metamorphic rocks?
Foliated rocks have layers in them. We often refer to the layers as Banding.
Rocks changed in form from sedimentary or igneous rocks?
Are meatmorphic rocks and also perhaps soil.
Why are younger rocks normally found on older rocks?
This applies to sedimentary rocks. If you think about how sediments settle to the bottom of water, then obviously newer ones are on top of old ones. As the weight of successive layers squeezes the lowest ones into rocks, the order of layers is preserved. This happens even if the layers are subsequently tilted. Very occasionally the order is disrupted if whole sections of rock are cracked away and inverted by earth movements. Igneous rocks are formed from molten magma, which can squeeze into cracks in existing rocks, so where igneous rocks are concerned, the argument doesn't apply.
When studying a stack of rock layers the layers are usually toward the bottom and the layers are usually toward the top?
In a stack of rock layers, the oldest layers are usually found at the bottom, while the youngest layers are found at the top. This is due to the principle of superposition, which states that in an undisturbed sequence of sedimentary rocks, the oldest rocks will be at the bottom and the youngest rocks at the top.
In observing rock layers am usually found on the bottom. What am i?
Old rocks! New or young rocks are at the top!
In rock layers what is usually found at the bottom?
In rock layers, the oldest rocks are typically found at the bottom. This is due to the principle of superposition, which states that in an undisturbed sequence of sedimentary rocks, the oldest rocks are deposited first and are at the bottom, while the youngest rocks are at the top.
What is likely to be true about the age of rocks in deeper and deeper layers?
In general, rocks found in deeper layers are older than rocks found in shallower layers due to the principle of superposition, which states that younger rocks are usually on top of older rocks. This is based on the idea that sedimentary rock layers are deposited in chronological order over time.
Would rocks layers not be found in their original order?
Rocks layers are usually found in their original order, with younger layers on top of older ones, due to the principle of superposition. However, geological processes like folding, faulting, or erosion can disrupt the order of rock layers, leading to situations where they may not be found in their original sequence.
Which types of rocks contains coal and petroleum?
Coal is typically found in sedimentary rocks such as sandstone, shale, and limestone. Petroleum is found in sedimentary rocks as well, usually in porous reservoir rocks such as sandstone or limestone that are capped by impermeable rock layers like shale or mudstone.
Where would the youngest rocks be found in an undisturbed layer of rocks?
In an undisturbed layer of rocks, the youngest rocks would be found at the top of the sequence. This is due to the principle of superposition, which states that in a series of sedimentary rock layers, older layers are deposited first and are subsequently covered by newer layers. Therefore, as you move upward through the layers, you encounter progressively younger rocks.
In observing rock layers Iam usually found on the bottom What are you?
You are an igneous rock, which is formed from the solidification of magma or lava. Igneous rocks are typically found in the lower layers of rock formations due to their formation process involving cooling and solidification from molten material.
Where are rocks usually found?
rocks are usally found on the groung or in it
In observing rock layers I am usually found on the bottom What are you?
You are likely an igneous rock as igneous rock layers are typically found at the bottom of rock formations due to their formation process occurring from the cooling and solidification of magma beneath the Earth's surface.
What are the layers found in sedimentary rocks called?
The layers found in sedimentary rocks are called strata. These are horizontal layers of sediment that have been deposited over time and then compacted and cemented together to form rock. Each layer represents a different time period in Earth's history.
In what type of rocks are usually found?
Sedimentary Rocks.
