The conglomerate (I) The fault (G) The intrusion (K) The river gravel (C) 2. Bas

ID: 116968 • Letter: T

Question

The conglomerate (I)

The fault (G)

The intrusion (K)

The river gravel (C)

2. Based on the figure above, which of the four units listed below is the youngest, relative to the others?

A.Layer E

B. Layer D

C. The intrusion (K)

D. Layer H

3. Based on the figure above which of the four features listed below is the oldest, relative to the others?

A. the surface at J

B. The Fault (G)

C. Erosion to form the river canyon (L)

D. The intrusion (K)

The conglomerate (I)

The fault (G)

The intrusion (K)

The river gravel (C)

Answer 1 : river gravel C

The order from oldest to youngest is as follows

I H F E G J D B A K L C

At the beginning the layers I H F E were formed in a horizontal layers then tilting of the beds occurred.

After tilting faulting G happened.

Faulting is followed by erosion and period of non deposition J

After J , D B A were formed . And K is intruded into all the existing layers .

Later A is eroded and followed by an unconformity L and finally C deposited

ANSWER 2 : Intrusion K

ANSWER 3 : faulting G

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