ASSERTION (A) : Deep chemical decay of rocks is one of the outstanding features of humid tropical regions.
REASON (R) : Intensity of chemical weathering depends to a large extent on abundance of water and higher air temperature.
Both (A) and (R) are true and (R) is the correct explanation of (A).
Both (A) and (R) are true , but (R) is no the correct explanation of (A).
(A) is true , but (R) is false.
(A) is false , but (R) is true.
ASSERTION (A) : The island along the Mid-Atlantic Ridge are highly prone to volcanic activity.
REASON (R) : The sea-floor spreading is the main cause of earthquakes in the Atlantic Ocean.
Both (A) and (R) are true and (R) is the correct explanation of (A).
Both (A) and (R) are true , but (R) is not the correct explanation of (A).
(A) is true , but (R) is false.
(A) is false , but (R) is true.
Which one of the following arrangements of Pleistocene Ice age is in a correct chronological order ?
Mindel-Würm-Gunz-Riss
Gunz-Mindel-Riss-Würm
Würm-Mindel-Riss-Gunz
Riss-Mindel-Würm-Gunz
LIST I (Authors) |
LIST II (Title of the book) |
(a) Woolridge & Morgan | (1) Principles of Geomorphology |
(b) Thornbury | (2) Geomorphology |
(c) Von Richtofen | (3) Spirit & Purpose of Geography |
(d) Steers | (4) Unstable Earth |
a-1 , b-2 , c-3 , d-4
a-2 , b-3 , c-1 , d-4
a-3 , b-1 , c-2 , d-4
a-4 , b-2 , c-1 , d-3
ASSERTION (A) : Divergent plate margin cause sea floor spreading.
REASON (R) : Construction plate margins result in the formation of faults.
Both (A) and (R) are true and (R) is the correct explanation of (A).
Both (A) and (R) are true but (R) is not the correct explanation of (A).
(A) is true , but (R) is false.
(A) is false , but (R) is true.
The sea attained its present level during the geological period :
Holocene
Miocene
Cambrian
Jurassic
LIST I (Author) |
LIST II (Books) |
(a) C.A.M.King | (1) The Physics of the Blown Sand and Desert Dunes |
(b) D.F. Ritter | (2) To Interpret the Earth |
(c) R.A. Bagnold | (3) Process Geomorphology |
(d) S.A. Schumm | (4) Beaches and Coasts |
a-2 , b-1 , c-3 , d-4
a-4 , b-3 , c-1 , d-2
a-3 , b-4 , c-1 , d-2
a-3 , b-4 , c-2 , d-1
Who was the author of the book "Nature of Geography" ?
Isaih Bowman
Rudolf Kjellen
Freidrich Ratzel
Richard Hartshorne
Which one of the following is unrelated to the denudational action of mass movement ?
Basal sapping
Exfoliation
Landslide
Mud flow
Which of the following features are unrelated with mountain glaciation ?
Cirques
Tarn
Aretes
Fiords