The Evidence in These Rock Layers Best Supports Which Conclusion

It includes the study of how these rocks relate to time. Sedimentary rocks are different colors and fish bones will fossilize well in this type of rock.

Earth Science Chapter 18 19 Test Review Book Questions Flashcards Quizlet

The objective of the assessments is to focus on and assess student knowledge and growth to gain evidence of student learning or progress throughout the lesson and to become aware of students misconceptions related.

. Here is a list the kinds of fossils that are found in each rock layer of Sites 1 and 2. 1 contain the same index fossil. Then tectonic processes folded the layered sediments into a range of mountains.

Only marine fossils form in sedimentary rock. The upper layers those that are closest to the surface of the Earth are the newest layers to be laid down. Since sedimentary rocks form on top of each other it is very easy to see Earths geologic history in areas where this type of rock is found.

What evidence best supports the students conclusion. 2 Rock and fossil correlation can be made where the continents appear to fit together. D The index fossil will also occur in sediment deposited on.

1 Rocks of the ocean ridges are older than those of the adjacent sea floor. 1 Evidence of mass extinctions of life-forms is preserved in the fossil record. List below basalt limestone and breccia in the order in which they were formed.

All of the layers of rock were deposited at about the same time and are about the same age. The fossil is younger than the layer of rock it was. The rock layers have been numbered for identification and some contain the index fossil remains shown.

It states that the fossils in rock strata are older than the rock layers allowing geologists to link younger and older layers across a region. C The two rock layers were deposited at approximately the same time. This explains why Sill B contains fragments of A and C.

L A B Analyze and Conclude Write your answers in the spaces provided. Which metamorphic rock most likely formed at point A. The youngest rock layer is found on top and the older layers are closer to the center of Earth.

A sill is molten rock that flowed into existing rock. Eurypterids are related to modernday scorpions and crabs. Expression that of those given best completes the statement or answers the question.

A Yletamorphic rocks form from ioneous sedimentary and esen other metamorphic rocks deep in the Earths crust. A Some rocks making up these mountains show signs of volcanism. 4 are found in the same area.

A section of a rock layer is shown. The youngest rock layer is found on top and the older layers are. Both answers A and B.

Study the rock layers at Sites 1 and 2Write down the similarities and differences between the layers at the two sites. It cuts through all the other layers. The oldest rock layer is found on top.

Which statement best supports the theory that all the continents were once a single landmass. Each layer of Earth and well as provide evidence to support the claims of other seismologists. The oldest fossils in this section of rock are trilobites.

Eurypterids were the least common type of organism in this section of rock. Sill B is older than A and C. ASome rock layers are folded more than others.

It states that fossils within rock strata are mostly homogeneous suggesting that rock strata throughout a region should reveal similar sets of fossils. This is apparent by the presence of Dike E and Fault H. The evidence in these rock layers best supports which conclusion.

Different measuring tools are used to measure the water samples. Stratigraphy deals with all the characteristics of layered rocks. The steps of the experiment are listed below.

State the evidence shown by the cross section that supports the inference that the fault is younger than the basalt intrusion. 3 Marine fossils can be found at high elevations above sea level on all continents. Process continued until many layers had formed.

DFolding caused the ridge rocks to undergo regional metamorphism. Afolding and tilting of the rock layers. Select one location to collect water samples in the pond.

A student finds a fossil of a fish and concludes that the fossil must be made of sedimentary rock. Measure the amount of pesticide present in each sample using different measurement tools. Collect a 5-mL water sample at 8 am 12 pm and 6 pm for 10 days.

B The fossil organism evolved independently in the two separate areas. Are about the same age. Again according to the law of Cross-cutting relationship when the layers of a rock sequence are intruded by a hot magma then the intrusive magma body is considered to be younger than the rock layers because the rock layers were deposited initially and after that these layers are intruded by a hot magma body.

What evidence in the text supports this conclusion. All of the layers of rock were deposited at about the same time and. It is inferred that some of these extinctions occurred because of.

Rock layers are also called strata the plural form of the Latin word stratum and stratigraphy is the science of strata. True false 2finds a rock with layers and smaller pieces of other rocks embedded in it. 1To study a rock sample geologists observe the rocks mineral composition color and temperature.

Up to 24 cash back 11. CSome rock layers are more resistant to weathering and erosion than others. The rock is most likely A igneous B.

The oldest rock layer is found on top. Acontain the same index fossil Bare composed of glacial sediments Ccontain index fossils of the same age Dare found in the same area Evidence best indicates that rock layers 4 and 8 were deposited during the same geologic period because both layers. 3 contain index fossils of the same age.

B The form of these mountains is very eroded. 36What caused the valleys and ridges in this area. Evidence best indicates that rock layers 4 and 8 were deposited during the same geologic period because both layers.

A The deposition rate of the two rock layers was identical. BRock layers were not deposited in the valley areas. Nearly all fossils form in sedimentary rock.

Some questions may require the use of the 2010 Edition Reference Tables for Physical SettingEarth Science. Layers below are older. A rock with the mineral oarnet probably formed deep in the Earth like under a mountain while a rock with the mineral muscovite probablv formed on land.

Closer to the center of Earth. Based on the Principle of Inclusions Sill B is more recent than the rock layers A and C because it contains pieces of A and C. What evidence for this theory can be found in the current structure of these mountains.

2 are composed of glacial sediments.

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