Not updating pages

We have moved on .So not posting new material. Material on site will be kept for you.Hope we helped!!!

Friday, September 21, 2012

(Geochemistry) Geology Model Test Paper


(Geochemistry) Geology Model Test Paper
Geology Objective Sample Questions
Q. 1: Sensitive High Resolution ion probe (SHRIP) is a:
(a) Age Ending method by Zircon crystal
(b) Type of remote sensing survey.
(c) Type of film used for remote sensing survey.
(d) Type of mineral exploration method.
ANSWER: (a)


Q. 2: In a series of coal seams the fixed carbon increases and the volatile matter de
Creases with depth are known as:
(a) Hit’s rule 
(b) Bode’s rule
(c) Clarke’s rule
(d) Michaud’s rule.
ANSWER: (a)

Q. 3: Methane is the more abundantly found in the natural gas because:
(a) lt is the most unstable hydrocarbon
(b) lt is the most stable hydrocarbon
(c) It is found at a greater depth
(d) lt is soluble.
ANSWER: (b)

Q. 4 : Long -term changes in the geochemical cycle are known as :
(a) Periodic changes
(b) Permanent changes
(c) Secular changes
(d) Perennial changes.
ANSWER: (c)

Q. 5 : Hydrogen is converted to helium in the sun this nuclear reaction produces :
(a) Solar radiation
(b) Potential energy
(c) Kinetic energy
(d) Radiation energy
ANSWER: (a)

Q. 6 : India has been divided into .... 'heat flow zones :
(a) 3
(b) 5
(c) 7
(d) 10
ANSWER: (b)


Q. 7: Which method is used for dating relatively recent geological event?
(a) K - Ar method
(b) U - pb method
(c) Carbon - 14 methods
(d) Rb - Sr method.
ANSWER: (c)


Q. 8: Elements which readily-form ions with an outermost 8-electron shell are:
(a) Siderophile
(b) Chaleophile
(c) Lithophile
(d) Atmosphere
ANSWER: (c)

Q.9: Which type of bond is present in the diamond?
(a) Metallic bond
(b) Ionic bond
(c) Covalent bond
(d) Van deer Waal’s bond.
ANSWER:(c)

Q.10: When more than one type of bond is present in a single compound then it is called
(a) Homodesmic
(b) Heterodesmic
(c) Heterobondic
(d) Polybondic
ANSWER:(b)


Q. 11: Magma is characterised by :
(a) Composition
(b) Temperature
(C) Mobility
(d) All the above.
ANSWER:(d)

Q. 12 : Type of soil depends upon :
(a) Parent rock
(b) Climate
(c) Biological activity
(d) All the above.
ANSWER: (d)

Q. 13: The mineral formed ‘from the products of chemical decomposition are generally:
(a) Oxide compounds
(b) Silicates
(c) Carbonates
(d) Hydrates compounds.
ANSWER: (d)

Q. 14. The stability series of minerals of ligneous rocks towards weathering is given by:
(a) Bowmen (1919)
(b) Goldich (1938)
(c) lmbrie (1959)
(d) Goldschmidt (1940)
ANSWER: (b)

Q. 15 : Sedimentary apatite is known as :
(a) Gibbsite
(b) Retaliate
(c) Cellophane
(d) Polyhalite
ANSWER: (c)

Q. 16: The angle between the bonds joining the hydrogen nuclei to the centre of the oxygen
atom in a water molecule is :
(a) 90°
(b) 96°
(c) 105°
(d) 115°
ANSWER: (c)

Q. 17 : The number of water molecules be packed around a given ion depends on the :
(a) Size of the ion
(b) Shape of the ion
(c) Charge on the ion
(d) Cohesive forces between water molecules.
ANSWER: (a)

Q. 18: In the periodic table of elements, the elements are arranged in order of:
(a) Decreasing atomic weight.
(b) Increasing atomic number.
(c) Increasing volume.
(d) Decreasing atomic number.
ANSWER: (b)

Q. 19: Hydrolysis or a solution is a/an:
(a) Substitute reaction between water ions and salt ions.
(b) Substitute reaction between precipitate and solvents.
(c) Exchange reaction between precipitates and water ions.
(d) Exchange reaction between water ions and salt ions.
ANSWER: (d)

Q. 20: Deuteron is a:
(a) Nucleus containing two neutrons.
(b) Nucleus containing two protons.
(c) Nucleus containing a neutron and a proton.
(d) Nucleus containing two protons and two neutrons.
ANSWER: (c)

Q. 21 : Sea water is :
(a) Slightly alkaline.
(b) Slightly acidic.
(c) Neutral.
(d) None of these.
ANSWER: (a)

Q. 22 : The degree of hydration depends on the :
(a) Size of the ion.
(b) Intensity of the charge on its surface.
(c) Shape of the ion.
(d) Both (a) and (b).
ANSWER: (d)

Q. 23: The PH of pure water is:
(2) 0
(b) 5
(C) 7
(d) 10
ANSWER: (c)

Q. 24: The term pH stands to:
(a) Pure Hydrogen
(b) Puissance de Hydrogen
(c) Potential Hydrogen
(d) Per Hydrogen ion
ANSWER: (b)


Q. 25: Which is the first solid to separate from sea water by evaporation under natural?
 Condition:
(a) Barium chloride
(b) Calcium carbonate
(c) Calcium chloride
(d) Calcium sulphate
ANSWER: (b)

Q. 25: Which feldspar occurs more usually in metamorphic rocks?
(a) Microcline
(b) Orthoclase
(c) Anorthite
(d) Albite
ANSWER: (a)


Q. 26: Geochemical data on the Dhanjori volcanic of the singhbhum carton indicate the
they are :
(a) Basaltic in nature 
(b) Rhyolite in nature
(c) Ranging from basalt to Andesite
(d) Ranging from Rhyolite to rachitic.
ANSWER: (c)

Q. 27: The atmosphere is being made up almost entirely of the following elements:
(a) Nitrogen and Argon
(b) Nitrogen and oxygen
(c) Nitrogen, oxygen and Argon
(d) Chlorine, Hydrogen and carbon dioxide.
ANSWER: (c)

Q. 28: Weather phenomena confined to the:
(a) Troposphere
(b) Stratosphere
(c) Inosphere
(d) Mesosphere.
ANSWER: (a)

Q. 29 : Chemosphere is another name of :
(a) Troposphere
(b) Stratosphere
(c) Mesosphere
(d) Exosphere.
ANSWER: (c)


Q. 30 : The oceans cover about .... area of the earth’s surface :
(a) 69%.
(b) 21 %
(c) 70.8 %
(d) 80.2 %
ANSWER: (c)

Q. 31: The salinity of sea water can be determined from a measurement of :
(a) Density
(b) Refractive index
(c) Electrical conductivity
(d) All the above.
ANSWER:(d)


Q. 32: Higher salinity in the sea water is due to increase in:
(a) Sodium
(b) Sulphate
(c) Chloride
(d) All the above.
ANSWER:(d)


Q. 33: The concept of the biosphere was introduced by:
(a) Darwin
(b) Lamarck
(c) Washington
(d) Robinson
ANSWER:(b)

Q.34: According to Rename and shame, the relative weights of the Atmosphere, Hy
drosphere and Biosphere in decreasing order are :
(a) Hydrosphere, Atmosphere and Biosphere
(b) Atmosphere, Hydrosphere and Biosphere
(c) Biosphere, Atmosphere and Hydrosphere
(d) Atmosphere, Biosphere and Hydrosphere.
ANSWER:(a)

Q. 35: Examples of novelistic siliceous rocks of biological origin are:
(a) Diatoms
(b) Radiolarians
(c) Sponges
(d) All the above
ANSWER: (b)

Q. 36: Peat formation involves:
(a) Rapid decomposition of water soluble substances.
(b) Slow decomposition of the cellulose compounds.
(c) Gradual accumulation of the cell substance of the microorganisms
(d) All the above.
ANSWER: (d)

Q. 37: In a homologous series the stability increases:
(a) As the number of carbon atoms increases
(b) As the number of carbon atoms decreases.
(c) When the number of carbon atoms remains constant
(d) None of these.
ANSWER: (b)

Q. 38: What is saprobe?
(a) lt is the product of the organic matter decomposed by the action of anaerobic bacteria.
(b) lt is black in colour
(c) Example ofthe saprobe is black sea.
(d) All the above.
ANSWER: (d)

Q. 39 : Geochemical processes operate only because of:
(a) Presence of various chemical on the earth’s crust.
(b) Water circulation system.
(c) A flow of energy from a higher to a lower potential or intensify.
(d) High pressure in the crust.
ANSWER: (c)

Q. 40 : Crystallisation of magma is a .... reaction and progressive metamorphism is a  reaction :
(a) Endothermic / Exothermic
(b) Exothermic/ Endothermic
(c) Both are Exothermic
(d) Both are Endothermic.
ANSWER: (b)



Free Online Geology (Geochemistry) Solved Quiz


Free Online Geology (Geochemistry) Solved Quiz
Geology ,Earth Science MCQ Paper
Q. 1: The lattice energy of an ionic crystal depends on the:
(a) Electrostatic forces between ions of opposite charge.
(b) Internuclear repulsive forces
(c) Tendency of the ions in the crystals
(d) Both (a) and (b)
ANSWER:(d)

Q. 2 : High pressure condition promotes to form :
(a) Compact structures
(b) Open structures
(c) Both compact and open structures,
(d) Massive structures.
ANSWER:(b)

Q. 3 : What is the average percentage of in the igneous rocks :
(a) 59.14 %
(b) 55.50 %
(C) 79.15 %
(d) 80.00 %.
ANSWER:(a)

Q. 4: The transformation from parent rock to soil is generally accompanied by :
(a) Decrease in Ca, Mg, Na and K and increase in Si.
(b) Increase in Ca, Mg, Na and K and decrease in Si.
(c) Much loss of Al and Fe.
(d) No change in parent composition.
ANSWER: (a)

Q. 5: Which is the most stable mineral towards weathering?
(a) Quartz
(b) Feldspar
(c) Hornblende
(d) Olivine
ANSWER: (a)

Q. 6 : Mark the correct statement :
(a) The last formed minerals of ligneous rocks are more stable at ordinary temperatures.
(b) The minerals formed at an early stage of crystallization are less stable at ordinary temperature
(c) The minerals formed at an early stage of crystallization at last stage at ordinary temperature.
(d) Both (a) and (b)
ANSWER: (d)

Q. 7 : The polymorphs of Kaolinite is/are :
(a) Halloysite
(b) Dacite and narrate
(c) Halloysite and diskette
(d) Dacite, narrate and halloysite.
ANSWER: (d)

Q. 8 : The dielectric constant of water molecule is :
(a) 50
(b) 80
(c) 100
(d) 125
ANSWER: (b)

Q.9: logic potential is:
(a) Charge on the ions.
(b) Charge multiplied by radius
(c) Charge divided by radius
(d) Radius divided by charge
ANSWER: (c)

Q. 10: The term isotope is used for the elements:
(a) Same chemical properties and same atomic weight.
(b) Differing in atomic weight and stability but not appreciably in chemical properties.
(c) Same in atomic weight and stability but differing in chemical properties.
(d) With the same atomic weight but different in neutrons and protons value.
ANSWER: (b)

Q. 11: Quartz and Tridymite are the example of:
(a) Polymorphism.
(b) Isomorphism.
(c) Diadochy.
(d) None of-these.
ANSWER: (a)

Q. 12: The of solution is the:
(a) Hydrogen ion concentration of solution.
(b) Oxygen ion concentration of solution.
(c) Minus log of Hydrogen ion concentration.
(d) Minus log of oxygen ion concentrations.
ANSWER: (c)

Q. 13 : The water loving colloids are called as :
(a) Hydrophobic.
(b) Hydrophilic.
(c) Dispersion.
(d) Emulsions.
ANSWER: (b)

Q. 14: In pure water at the hydrogen ion concentration is:
ANSWER: (c)

Q. 15: The pH of the medium is particularly significant in controlling the
(a) Precipitation of hydroxides from solution
(b) Precipitation of oxides from solution
(c) Precipitation of silicates from solution 
(d) Precipitation of carbonates from solution.
ANSWER: (a)

Q. 16: The average pH of the sea water is:
(a) 4.2
(b) 5.5.
(c) 7.0
(d) 7.8
ANSWER: (d)

Q. 17: The bulk chemical composition of a rock during metamorphism:
(a) Decreases
(b) Increases
(c) Remain constant
(d) Uncertain
ANSWER: (c)

Q. 18: Stability of mineral may be defined in respect of:
(a) Temperature
(b) Pressure
(c) Chemical environment
(d) All the above
ANSWER: (d)

Q. 19: The Granulite facies is characterised by:
(a) The presence of micas
(b) The absence of micas
(c) The absence of orthoclase
(d) The absence of quartz
ANSWER: (b)

Q. 20: Mark the correct sequence of the various zones in the atmosphere in ascending
Order:
(a) Troposphere, stratosphere, mesosphere, ionosphere and Exosphere.
(b) Troposphere, stratosphere, ionosphere, Mesosphere and Exosphere.
(c) Atmosphere, Stratosphere, Exosphere, Mesosphere and ionosphere.
(d) lnosphere, Stratosphere, Mesosphere, Troposphere and Exosphere.
ANSWER: (a)

Q.21 : The hydrosphere is the :
(a) Continuous shell of water
(b) Discontinuous shell of water
(c) Uniform shell of water
(d) None of these.
ANSWER: (b)

Q. 22: The chlorinate of the sea water is referred as:
(a) Total amount in grams of chloride in 1 kg of sea water.
(b) Total amount in grams of chloride and bromide in 1 kg of sea water
(c) Total amount in grams of chloride, bromide and iodine in 1 kg of sea water.
(d) Total amount in grams of chloride and carbonates in 1 kg of sea water.
ANSWER:(c)

Q. 23: Chlorinate and salinity of sea water is expressed in:
(a) Grams per ton
(b) Kilogram per ton
(c) Grams per kilograms
(d) Milligrams per gram.
ANSWER:(c)


Q. 24: The concentration of given element in sea water is a function of:
(a) Its rate of removal
(b) Its rate of addition
(c) Its rate of removal and its rate of addition
(d) Its type and affinity towards water.
ANSWER:(c)


Q. 25: Which are critical to the geochemical reactions of the biosphere?
(a) Mega organisms
(b) A microorganisms
(c) Animals
(d) Men
ANSWER:(b)

SBI Bank EnglishClerical Objective Sample Test


SBI Bank EnglishClerical Objective Sample Test
English Clerical SBI Bank PO Model Test Paper
Directions: Of the four alternatives given under each sentence, find the one that best fits into
   the blank space.

1.       He married many times, yet happiness….. him and her remained miserable as before.
(a)    Eluded
(b)   Disappointed
(c)    Escaped
(d)   Absconded
ANSWER:  (b)

2.       The government is confident that the standard of living will begin to….. again soon.
(a)    Revive
(b)   Lift
(c)    Flourish
(d)   Rise
ANSWER:  (d)

3.       All the employees of the firm are…..to a fortnight’s holidays.
(a)    Allowed
(b)   Entitled
(c)    Required
(d)   Able
ANSWER:  (b)

4.       The plant has been growing steadily, but of late its growth has……
(a)    Shortened
(b)   Thwarted
(c)    Retarded
(d)   Hastened
ANSWER:  (c)

5.       The prisoner was….. to answering any of my questions.
(a)    Inverse
(b)   Adverse
(c)    Reverse
(d)   Averse
ANSWER:  (d)

6.       The new industrial policy is a result of the confidence the government has in
the…..of the Indian industry.
(a)    Status
(b)   Profitability
(c)    Existence
(d)   Maturity
ANSWER:  (d)

7.       The resulting of his probing was…..evidence all pointing to a serious treachery.
(a)    Incriminating
(b)   Dangerous
(c)    Frivolous
(d)   Intimidatory
ANSWER:  (a)

8.       The top ranking students…..his success in his studies to his headmaster’s guidance.
(a)    Account
(b)   Refers
(c)    Attributes
(d)   Claims
ANSWER:  (c)

9.       The communalist represents the…..of everything noble that we have inherited from our
Culture and history.
(a)    Antagonism
(b)   Immorality
(c)    Antidote
(d)   Antithesis
ANSWER:  (d)

10.   He could not stay here longer because he was not…..to such environment.
(a)    Adept
(b)   Addicted
(c)    Accustomed
(d)   Conducive
ANSWER:  (c)

11.   His moral decadence was marked by his…..from the ways of integrity and honesty.
(a)    Declivity
(b)   Departure
(c)    Obsession
(d)   Opprobrium
ANSWER:  (b)

12.   A public figure loves to be the….. of a cartoonist.
(a)    Favourite
(b)   Subject
(c)    Butt
(d)   Model
ANSWER:  (c)

13.   The country needs a……government to tackle the challenges it faces today.
(a)    Sustained
(b)   Stable
(c)    Stationary
(d)   Stagnant
ANSWER:  (b)

14.   His…..income does not allow him to buy a new scooter.
(a)    Small
(b)   Meager
(c)    Spare
(d)   Scarce
ANSWER:  (b)

15.   The poor women of the village could only afford….. not costly ornaments.
(a)    Anklets
(b)   Danglers
(c)    Baubles
(d)   Adornments
ANSWER:  (c)

16.   To explain his design to his visitor, the architect…..a simple plan on the blackboard.
(a)    Constructed
(b)   Made
(c)    Sketched
(d)   Built
ANSWER:  (c)

17.   One…..and you know who among them is the culprit.
(a)    Gaze
(b)   Peep
(c)    Look
(d)   Sight
ANSWER:  (c)


18.   The criminal seems to have acted in…..with three others.
(a)    Collision
(b)   Collusion
(c)    Cohesion
(d)   Coalition
ANSWER:  (b)

19.   If an indelible ink is used, this will not be…..
(a)    Observed
(b)   Obligated
(c)    Obliterated
(d)   Obviated
ANSWER:  (c)

20.   The accused…..to answer any question in the absence of his lawyer.
(a)    Declined
(b)   Denied
(c)    Denounced
(d)   Detested
ANSWER:  (a)

21.   The new science teacher…..a great respect from his students.
(a)    Observed
(b)   Acquired
(c)    Attained
(d)   Commanded
ANSWER:  (d)

22.   The sound of the running water of the stream had a pleasantly…..effect on me.
(a)    Sonorous
(b)   Amusing
(c)    Loud
(d)   Somnolent
ANSWER:  (a)

23.   The…..statues resembled ludicrous figures found in ancient monuments.
(a)    Grotesque
(b)   Impressive
(c)    Gregarious
(d)   Magnificent
ANSWER:  (a)

 24.  From the shape of the present circumstances, he still cannot….. What’s going to happen next?
(a)    Declare
(b)   Foresee
(c)    Prognosticate
(d)   Prodigy
ANSWER:  (c)