sedimentary rocks
If it is above it, the rock layer came after the intrusion. if the intrusion went through the rock layer is older because they layer had to be there in order for the intrusion to go through.
The crust.
under water when layer of minerals settle on top of one an other
The youngest rock layer in a geological sequence is typically the one that has not been disturbed by faults or intrusions. When a fault occurs, it displaces the rock layers, indicating that the fault is younger than the rocks it cuts through. Similarly, an igneous intrusion forms when magma penetrates existing rock layers, making it younger than the surrounding sedimentary rocks. Thus, both faults and igneous intrusions are younger than the rock layers they affect.
Non creamy layer
If other layers of rock, dirt, dust, and sand are put on top of the igneous rock and the layers are compressed by their own weight, they become a single, unified layer of sedimentary rock. Simple Version: 1. Igneous rock 2. More rocks are put on the igneous rock. 3. The rock on top push down and squeeze the all of the layers into one layer.
The hardened layer of lava is called "igneous rock".
If it is above it, the rock layer came after the intrusion. if the intrusion went through the rock layer is older because they layer had to be there in order for the intrusion to go through.
Ozone layer break because of CFC's. they react with ozone and break it.
The crust.
The thinnest layer of the earth is the outer layer, or the crust. It is made up of sedimentary, metamorphic and igneous rock.
As lava cools, it hardens and forms a thick layer of rock. These rocks are known as igneous rocks. An example of an igneous rock is pumice, which is used in spa treatments to soften feet.
because sedimentary rocks are on the top layer, while igneous rocks are were the magma is
No, deposition is like accumulation, where & how sediments settle. The outer layer is the crust.
Determining the ages of igneous rocks helps to establish the age of the rock layer in which fossils are found. By dating the igneous rocks above and below the fossil-containing layer, scientists can narrow down the possible age range of the fossils found within that layer. This helps to provide a more accurate estimate of the fossil's age.
When ash and dust settle on the ground, they can become compacted by natural processes such as wind, rain, and the weight of additional layers of sediment accumulating on top of them. Over time, these forces can squeeze the ash and dust particles together, forming a more solid layer.
The layer with the highest density would settle on the bottom of a graduated cylinder, as denser liquids tend to sink below less dense liquids.