The answer is the fossil record :D
Fossil record
Fossil Record
A chronological order of all the fossils ever found.
The internet environment is the whole collection of data and networks the intertwine through various layers of protocols. The environment functions as one large, physical virtual network.
The layers in sedimentary rocks are called strata.
The element which is found in the four layers of earth is hydrogen. There is a percentage of hydrogen in every layer of the earth.
If the same types of fossils are found in two separate rock layers, it is likely that the two rock layers are part of one continuous deposit.
Fossil record
Fossil.
The chronological order of rock layers is usually determined by their order in an undisturbed sequence of strata. According to the principle of superposition, the oldest layers would be found at the bottom and the youngest layers at the top. In disturbed rock layers (those that have been folded, uplifted, or generally disrupted by tectonic forces), the determination must be made based on the presence of index fossils, comparison to undisturbed strata or radiometric dating.
Quite common in cliffs just below Williams Parade Bairnsdale in layers exposed by river erosion. - thewhitefly
Because granite is an igneous rock, formed by the solidification of lava. This is contrasted to sedimentary rocks, which are rocks built up on successive layers of debris therefore trapping plants and animals in between layers.
The word you are probably looking for is "fossil".
in rock layers what is found at the bottom
the tombs at ur revealed that diffrent layers in the ruins,archaeologists found the remains of an ubaid village
The layers ozone is found is troposphere and stratosphere. The stratosphere is the second layer next to troposphere.
A chronological order of all the fossils ever found.
lower0000
AnswerOil and natural gas are carbon by-products and a common name for carbon by-products is petroleum. Oil is formed deep under the surface. Petroleum is formed from organic materials. This organic material comes from the remains of dead organisms. The organic material becomes a part of layers of sedimentary rocks. More layers form on the top of these layers and the organic material changes into petroleum, and is contained into a source rock. This causes the petroleum to turn into oil.AnswerAdjacent seas were covered by shallow oceans. Over a period of millions of years the remains of marine animals and plants fell to the sea floor, they accumulated into thick layers and eventually were covered by layers of sand and silt. Over time, the immense weight of all of these layers compressed the lower layers into sedimentary rock. Bacterial actions, heat, and pressure converted the remains of the animals and plants into oil..... Oil is found under ground.