_____1. This is a layer of rock that is dense and compacted.

a. Clastic Rock b. Non-Clastic Rock

c. Stratified Rock d. Non-stratified Rock

_____ 2. It is a phase of stratification wherein sediments are glued together.

a. Weathering b. Erosion

c. Cementation d. Compaction
_____ 3. It is an era where the fish, insects and amphibians dominated the Earth.

a. Mesozoic b. Cambrian

c. Cenozoic d. Paleozoic

_____ 4. It is a phase of stratification wherein fragments are moved by ice, water or

wind.

a. Weathering b. Erosion

c. Cementation d. Deposition

_____5. It is a phase of stratification wherein sediments are squeezed and loses its

porosity.

a. Weathering b. Erosion

c. Compaction d. Cementation

_____6. It is an era where the reptiles dominated the Earth.

a. Mesozoic b. Cambrian

c. Cenozoic d. Paleozoic

_____ 7. It is a movement wherein adjacent plates pull apart with each other.

a. Transverse b. Convergent

c. Divergent d. Transform

_____ 8. It is a movement wherein opposite plates meets and one plate is dragged

downward.

a. Transverse b. Convergent

c. Divergent d. Transform

_____ 9. It is an era where mammals and birds adapt and dominated the Earth.

A. Mesozoic B. Cambrian

C. Cenozoic D. Paleozoic

_____ 10. This process involves water that solidifies causing the rock to break.

a. Physical Weathering b. Chemical Weathering

c. Mechanical Weathering d. Biological Weathering

_____ 11. This is an era wherein protective ozone layer was formed.

A. Phanerozoic B. Proterozoic

C. Hadean D. Archean

_____ 12. It is a combined set of ages.

a. Period b. Epoch

c. Eon d. Era

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_____ 13. It is a pre-Cambrian eon that has a time interval of 2500 to 570 million

years.

a. Phanerozoic b. Archean

c. Proterozoic d. Hadean

_____ 14. It is the phase of stratification wherein big rocks are breakdown into

smaller pieces.

a. Weathering b. Erosion

c. Compaction d. Deposition

_____15. The following are example of common cementing agent EXCEPT:

a. Calcite b. Sodium

c. Hematite d. Silica