Physical Geology Geo morphology MCQs Sample Questions Test

Physical Geology Geo morphology MCQs Sample Questions Test
1. Physical weathering is NOT characteristic of :
a) Polar Regions
b) Hot desers
c) Cold deserts
d) None of the above
2. Exfoliation is a form of
a) Physical weathering
b) Chemical weathering
c) Biochemical weathering
d) Mass wasting
3. Exfoliation is most characteristically found in
a) Granites
b) Spilites
c) Arkoses
d) Orthoquartzites
4. Which one of the following places is more likey to be affected by chemical weathering ?
a) Thar disert
b) Tibetan plstenu
c) Leh
d) Siwalik
5. Mass wasting or “gravitative transfer” is NOT a result of
a) Vertical movements
b) Lateral movements
c) Diagonal movements
d) Spiral movements
6. Lateral movements of a series of block a way from a centre is described as
a) Sliding
b) Gliding
c) Spreading
d) Cambering
e) Flow
7. The slow downslope movements of saturated rock debris which is NOT confined to definite
channels is described as
A) Debris slide
B) Mud flow
C) Solifluction
D) Soil creep
8. Which of the following does not result from the lateral movements of rok debris ?
A) Spreading
B) Solifluction
C) Cambering
D) Sackung
9. Solifluction and Gelifluction were the important processes of mass wasting during
A) Archaean
B) Proterozoic
C) Miocene
D) Pliocene
E) Pliestocene
10. Mushroom shaped structures having slender colum and wide tops resulting form the
abrasice action of wind are described as
A) Ventifacts
B) Brazil nulls
C) Pedestal rocks
D) Draas
11. Wich of the following fracture denote furrow defluation?
A) Hohlwegs
B) Desert pavemots
C) Blow outs
D) Playas
12. Wich of the following is NOT are erosional feature of wind?
A) Zeugen
B) Yardang
C) Serir
D) Hohlweg
13. Loess is a non-stratified, well-sorted Aeolian deposit composed of _____ grade fragments
A) Sand
B) Silt
C) Clay
D) Pebble
14. The Aeolian features that have been noticed in the planet mars are
A) Zeugens
B) Yardangs
C) Inselbergs
D) Barchans
15. Flat topped hills or small mountains formed by stream action are colled
A) Mesas
B) Buttes
C) Cuestas
D) Stream terraces

General Geology Geo Tectonics MCQs Sample Questions Practice Test

General Geology Geo Tectonics MCQs Sample Questions Practice Test

1. The time taken for light form the sun to reach the earth is :
a) 499.720 secs
b) 499.012 secs
c) 489.720 secs
d) 489.012 secs

2. The most powerful radio object in the universe after the sun is/are :
a) Black Holes
b) Quasars
c) Jupiter
d) Venus

3. Which of the following plantes show the same “siz-bearing”?
a) Earth-Mars
b) Earth-Venus
c) Mars-venus
d) Venus-Mercury

4. Which of the following possess both stellar and planetary characterstics?
a) Jupiter
b) Venus
c) Saturn
d) Pluto

5. The Asteroid belts-area between Mars and Jupiter-extends from:
a) 2.2 to 3.6 A.U
b) 2.2 to 4.8 A.U
c) 3.6 to 4.8 A.U
d) 4.8 to 6.4 A.U

6. Which of the following panets has he least density ?
a) Earth
b) Mars
c) Venus
d) Saturn
e) Pluto

7. The difference between the equatorial and polar diameters of the Earth is :
a) 21 km
b) 43 km
c) 56 km
d) 28 km

8. The Mohorovicic discontinuity is a :
a) Copmositional boundary
b) Phase-change boundary
c) Compositional as well as phase change boundary
d) None of the above

9. Beneath the oceans, the MOHO lie at a depth of :
a) 7-9 km
b) 10-12 km
c) 14-16 km
d) 20-25 km

10. The temperature of the MOHO beneath the continues range from:
a) 150c – 200c
b) 200c – 500c
c) 500 – 700
d) 700 – 900c

11. Olypus Mo s, the largest known volcano in the Solar System s found on the surface of :
a) Earth
b) Moon
c) Mars
d) Jupiter

12. The “Nebular Hypothesis” was proposed by :
a) Kant
b) Laplace
c) Kant and Laplace together
d) Kant and :aplace independently

13. The spacing of planets is best explained by :
a) Dynamic Enconter theory
b) Planetesimal byupothesis
c) Nebular Hyposthesis
d) Tidal hvnothesis

14. The Ingleman discontinuity lies at a depth of :
a) 2900 km
b) 3160 km
c) 4980 km
d) 5200 km

15. The Earth’s crust is thickest under :
a) Shield areas
b) Platfoms
c) Phenerozoic orogenic belts
d) Archaen greenstone belts

Geology Science Quiz General Knowledge Online Multiple Choice Questions with Answers

Geology Science Quiz gk Online Multiple Choice Questions with Answers

1.Mark the correct statement about Platinum Group Minerals (PGM).
(a) PGM occurs as immiscible segregation in early magmatic stage and is locked up in silicates
(b) They are primarily localized in ultramafic rocks
(c) Hydro thermal activity plays a significant role in the concentration of Platinum group elements
(d) All are correct
(e) None of these

2. Chrysolite Asbestos result from the:
(a) Magmatic liquid
(b) Alteration of Serpentine
(c) Alteration of Olivine to Serpentine
(d) Hydrothermal solutions
(e) None of these

3. Mn-ore of chemical grade should have:
(a) 0-95% of Mn
(b) 82-87% of Mn
(c) 74-78% of Mn
(d) 60-63% of Mn
(e) None of these

4. The major elements is Mn-nodules are:
(a) Fe and Mn
(b) Fe, Mn and Ni
(c) Fe, Mn, Ni and Cu
(d) Fe, Mn, Ni, Cu and Co
(e) None of these

5. Iron Sulphide minerals are often indicators of the?
(a) Geochemical conditions under which they are formed
(b) Depositional Environments
(c) Transportation agencies
(d) Both (a) and (b)
(e) None of these

6. Which is the correct statement about Pyrite:
(a) It has a wide range of thermal stability upto 743C
(b) It is formed in marine depositional environment
(c) It deposits under neutral to alkaline conditions
(d) All the above statements are correct
(e) None of these

7. Molybdenum Steels are used in:
(a) Aircraft
(b) Automobiles
(c) Oil machinery
(d) All of these
(e) None of these

8. Which is the most stable mineral towards weathering:
(a) Quartz
(b) Feldspar
(c) Hornblende
(d) Olivine
(e) None of these

9. Which rare earth element replaces Zirconium in Zircon:
(a) Thorium
(b) Cerium
(c) Hafnium
(d) None of these

10. Epidote crystallises in:
(a) Orthorhombic system
(b) Monoclinic system
(c) Triclinic system
(d) Cubic system
(e) None of these

11. The degree of transparency of a mineral is known as:
(a) Schillerization
(b) Diaphaneity
(c) Phosphorescence
(d) None of these

12. Polymorphous elements like carbon are called:
(a) Semi-ploytropic
(b) Polytropic
(c) Allotropic
(d) None of these

13. Which type of drainage pattern develops in folded or tilted blocks:
(a) Dendretic pattern
(b) Trellis pattern
(c) Rectangular pattern
(d) None of these

14. A plain of eroded bed rock developed between mountain and basin areas is known as:
(a) Pediment
(b) Playa
(c) Piedment
(d) Peneplains
(e) None of these

15. Amorphous substances are:
(a) Isotropic
(b) Anisotropic
(c) Uniaxial
(d) Biaxial
(e) None of these

16. Wind does erosion in:
(a) Attrition
(b) Abrasion
(c) Deflation
(d) All these processes
(e) None of these

17. A fossil which assumes to be the intermediate form between man and ape is:
(a) Australopithecus
(b) Ramapithecus
(c) Sivapithecus
(d) Sinanthropus
(e) None of these

18. Stromatolites are only preserved in:
(a) Shales
(b) Sandstones
(c) Carbonates
(d) Coal
(e) None of these

19. Trace fossils are also known as:
(a) Organic fossils
(b) Ichno fossils
(c) Ripple fossils
(d) None of these

20. What are the applications of condones:
(a) In Biostratigraphy
(b) In Paleoecology
(c) In Hydrocarbon Exploration
(d) All of these
(e) None of these