EGR-III (UT-252/15)

ÿoˆÁTˆEı YÁPˆy‘] (B.D.P.)

◊`l˘Á[˝bÔÁ‹ôˆ YÃ[˝›l˘Á (Term End Examination) ◊Qˆ„a∂ëˆÃ[˝, 2014 C L«X, 2015 B◊¨K˜Eı YÁPˆy‘] ( Elective )

\…ˆ„GÁ_ ( Geography ) ( T ˆTˆ›Ã^ Yy f L_[˝ÁÃ^« ◊[˝VÓÁ ) ( 3rd Paper : Climatology )

a]Ã^ f ªV«c˜O H∞RÙOÁ Time : 2 Hours

Y…SÔ]ÁX f 50

Full Marks : 50

( ]Á„XÃ[˝ mÃ[˝”±ºˆ f 70% )

(Weightage of Marks : 70%)

Y◊Ã[˝◊]Tˆ C ^UÁ^U =w¯„Ã[˝Ã[˝ LXÓ ◊[˝„`b ]…_Ó ÂVCÃ^Á c˜„[˝* %£à˘ [˝ÁXÁX, %Y◊Ã[˝¨K˜~TˆÁ A[˝e %Y◊Ã[˝õıÁÃ[˝ c˜ÿôˆÁl˘„Ã[˝Ã[˝ Âl˘‰y X∂ëˆÃ[˝ ÂEı‰ªRÙO ÂXCÃ^Á c˜„[˝* =YÁ„‹ôˆ Y“‰`¬Ã[˝ ]…_Ó]ÁX a…◊ªJÙTˆ %Á‰ªK˜* Special credit will be given for accuracy and relevance in the answer. Marks will be deducted for incorrect spelling, untidy work and illegible handwriting. The weightage for each question has been indicated in the margin.

◊[˝\ˆÁG - Eı 1* Â^ ÂEıÁX V«◊ªRÙO Y“‰`¬Ã[˝ =w¯Ã[˝ ◊VX f 10 × 2 = 20 (Eı) Y ◊U[˝›Ã[˝ TˆÁY]ÁyÁÃ[˝ %X«\…ˆ◊]Eı [˝≥RÙO„XÃ[˝ TˆÁÃ[˝Tˆ„]ÓÃ[˝ EıÁÃ[˝Sm◊_ %Á„_ÁªJÙXÁ EıÃ[˝”X* (F) [˝ÁÃ^«Y“[˝Ác˜ ◊XÃ^‹óˆSEıÁÃ[˝› [˝_m◊_ [˝ÓÁFÓÁ EıÃ[˝”X* (G) ]W˝Ó %l˘Áe`›Ã^ H…SÔ[˝Á„TˆÃ[˝ ◊[˝◊\ˆ~ Y^ÔÁÃ^m◊_ a◊ªJÙy [˝SÔXÁ EıÃ[˝”X* B.Sc.-301-G

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Y„Ã[˝Ã[˝ Y úˆÁÃ^ V–rÙ[˝Ó

EGR-III (UT-252/15)

2

(H) Â]Ïa«]› [˝ÁÃ^«Y“[˝Á„c˜Ã[˝ a„Ü ÂLªRÙO [˝ÁÃ^«Y“[˝Á„c˜Ã[˝ a+EÔı %Á„_ÁªJÙXÁ EıÃ[˝”X* ◊[˝\ˆÁG - F 2* Â^ ÂEıÁX ◊TˆX◊ªRÙO Y“‰`¬Ã[˝ =w¯Ã[˝ ◊VX f 6 × 3 = 18 (Eı) ∫ÆœÙÓÁ‰ªRÙOÁ◊ÿˆïıÃ^Á„Ã[˝Ã[˝ È[˝◊`rÙÓ C mÃ[˝”±ºˆ %Á„_ÁªJÙXÁ EıÃ[˝”X* (F) %l˘Áe`›Ã^ TˆÁ„YÃ[˝ a]TˆÁ [˝ÓÁFÓÁ EıÃ[˝”X* (G) [˝ÁÃ^«Y«„tÃ[˝ Ê`“S›◊[˝\ˆÁLX EıÃ[˝”X* (H) a«◊ÿöˆTˆ C %a«◊ÿöˆTˆ [˝ÁÃ^«]â¯_ [˝_„Tˆ ◊Eı Â[˝ÁMıÁÃ^ ? (I¯) [˝qMı‰QÕˆÃ[˝ =dY◊w¯ [˝ÓÁFÓÁ EıÃ[˝”X* (ªªJÙ˜) ÂEıÁ„YXE ıTˆ Y ◊U[˝›Ã[˝ L_[˝ÁÃ^«Ã[˝ Ê`“S›◊[˝\ˆÁL„XÃ[˝ a«◊[˝W˝Á C a›]Á[˝à˘TˆÁac˜ a]Á„_ÁªJÙXÁ EıÃ[˝”X* ◊[˝\ˆÁG - G 3* Â^-ÂEıÁ„XÁ ªJÙÁÃ[˝◊ªªRÙO Y“‰`¬Ã[˝ =w¯Ã[˝ ◊VX f 3 × 4 = 12 (Eı) ÂaÏÃ[˝ W˝–”[˝Eı ◊Eı ? (F) HX›\ˆ[˝„XÃ[˝ _›XTˆÁY [˝_„Tˆ ◊Eı Â[˝ÁMıÁÃ^ ? (G) =b’TˆÁÃ[˝ È[˝YÃ[˝›„TˆÓÃ[˝ V«◊ªRÙO Y“\ˆÁ[˝ =‰{F EıÃ[˝”X* (H) ITCZ ◊Eı ? (I¯) a›]Á‹ôˆ E«ıÃ^Á`Á ◊Eı\ˆÁ„[˝ =dY~ c˜Ã^ ? (ªJÙ) "CÃ^ÁEıÁÃ[˝ Eıl˘' ◊Eı ? (ªK˜) "Â]Ïa«]› ÊV–ÁX›' EıÁ„Eı [˝„_ ? (ªLÙ) [˝ÁπY›Ã^ Y“„ÿëˆVX-AÃ[˝ aep˚Á ◊VX* B.Sc.-301-G

3

EGR-III (UT-252/15)

EGR-III (UT-252/15)

( English Version )

Group – C

Group – A 1.

3. 10 × 2 = 20

Answer any two questions : a)

Discuss the factors affecting horizontal

a)

What is solar constant ?

b)

What

Explain the forces controlling winds.

c)

Describe the different phases of the mid-

c)

latitude cyclones with diagrams. the

relationship

between

the

Monsoon and Jet Streams. Group – B 2.

6 × 3 = 18

Answer any three questions : a)

Mention

by

latent

b)

Explain the latitudinal heat balance.

c)

Classify the air masses.

d)

What is meant by stable and unstable

Explain the origin of thunderstorms.

f)

Comment on the merits and demerits of the

of

e)

How is frontal fog originated ?

f)

What is ‘Walker cell’ ?

g)

What is monsoon trough ?

h)

Define ‘evapotranspiration’.

scheme of climatic classification by Köppen.

Y„Ã[˝Ã[˝ Y úˆÁÃ^ V–rÙ[˝Ó

effects

What is ITCZ ?

atmospheres ? e)

two

d)

of the stratosphere.

[

meant

temperature.

Discuss the characteristics and importance

B.Sc.-301-G

is

heat

of

inversion

of

condensation ?

b)

Discuss

3 × 4 = 12

Answer any four questions :

distribution of temperature of the earth.

d)

4

B.Sc.-301-G