GEOLOGY
1. Relatively short faults that overlap each other
a. normal fault
b. thrust fault
c. radial fault
d. en’echelon fault
2. It is considered as low angle fault, dipping
a. 900 below
b. 450 below
c. 350 below
d. 450
3. One in which hanging wall has move relatively
downward
a. thrust fault
b. normal fault
c. radial fault
d. traverse fault
4. Along which the hanging move up relative to the
footwall
a. thrust fault
b. normal fault
c. en’echelon fault
d. right-slip fault
5. Circular or arcuate faults that bound a circular area or
a part of a circular area
a. normal fault
b. peripheral faults
c. upthrust fault
d. thrust faults
6. Net slip is parallel to the strike of the fault
a. strike-slip fault
b. dip-slip fault
c. strike fault
d. shift
7. Angle between the fault plane and vertical plane that
strikes parallel to the fault
a. dip angle
b. hade
c. strike
d. bearing
8 Intersection of the fault with the surface of the earth
a. fault line
b. fault
c. dextral
d. sinistral
9. The fault which the one block move relatively to the
right
a. dextral
b. sinistral
c. Normal fault
d. Wrench fault
10. The fault that which the one block relatively to the left
a. strike-slip fault
b. normal fault
c. sinistral
d. dextral
11. A surface of erosion or non deposition that separates
younger strata from the older rocks
a. unconformity
b. fault
c. paragenisis
d. angular unconformity
12. It refers to the oceanic crust with a thickness of 515km
a. siamatic
b. crust
c. sialtic
d. simatic
13. A continental crust with a thickness of 30-80km
a. slalatic
b. asthenosphere
c. crust
d. siamatic
14. It is a breccia that maintained its coherence during
the deformation
a. slickenside
b. riffle marks
c. mylonite
d. drag
15. Branch of geology that deals with form, arrangement,
and internal structure of the rock especially with the
description, representation and analysis of structure
chiefly on and moderate to small scale.
a. engineering geology
b. descriptive geology
c. structural geology
d. mine geology
16. It is directly above the focus
a. hypocenter
b. earthquake
c. P-wave
d. S-wave
17. The true source of earthquake
a. epicenter
b. focus
c. hypocenter
d. S-wave
18. It is the series of mafic to ultramafic rocks
a. paragenesis
b. zoning
c. ophlolite
d. Sulfides
19. Introduction of water into a mineral
a. porosity
b. voids
c. hydrology
d. weathering
20. The amount of energy released by an earthquake
a. strain energy
b. magnitude
c. intensity
d. strain
TRUE OR FALSE
1. Perennial stream is considered as permanent.
a. T
b. F
2. S-wave is the first to be detected
a. T
b. F
3. Subsequent follows the initial slope of the land.
a. T
b. F
4. Paragenesis is the chronological sequence of mineral
deposition
a. T
b. F
5. Crustification is never be the result of paragenesis
a. T
b. F
6. Only factors in zoning are chemical potency of the
solution and pressure.
a. T
b. F
7. The iron ore mineral “hematite” has the highest
percent of iron.
a. T
b. F
8. Iron is the most abundant metal on earth.
a. T
b. F
9. FeOFe2O3 is the chemical formula of magnetite.
a. T
b. F
10. The 67% of chromite goes to metallurgical use.
a. T
b. F
11. The ideal chrome-iron ratio should be 2.5:1
a. T
b. F
12. The chromite ore consists of metallurgical and
refractory only.
a. T
b. F
13. Chromite is considered as ferroalloy metals.
a. T
b. F
14. Aphanitic is visible with the eye.
a. T
b. F
15. Sills is an un-concordant, sheet-like body of igneous
rock.
a. T
b. F