Multiple Choice QuestionsWhich one of the following arrangements of glacial periods of Pleistocene Ice Age is in a correct chronological order ?
Wrm-Mindel-Gunz-Riss
Riss-Mindel-WÜrm-Gunz
Mindel-WÜrm-Gunz-Riss
Gunz-Mindel-Riss-WÜrm
The rigid masses surrounding the geosyncline were termed by Kober as :
Orogen
Kratogen
Primarumph
Zwischengebirge
ASSERTION (A) : On Hawaii Islands volcanic eruption are effusive type.
REASON (R) : Less viscous lavas erupt quitly.
Both (A) and (R) are true and (R) is 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.
(R) is true , but (A) is false.
|
LIST I (River) |
LIST II (Types of Delta) |
| (a) Mississippi | (i) Arcuate |
| (b) Ganga | (ii) Birdfoot |
| (c) Narmada | (iii) Abandoned |
| (d) Old course of yellow | (iv) Estuarine |
a-i , b-ii , c-iii , d-iv
a-ii , b-i , c-iii , d-iv
a-ii , b-iv , c-iv , d-iii
a-iv , b-ii , c-i , d-iii
Which of the following is not true about the Taiga forest ?
The forest cover is dominated by coniferous trees.
The forest floors are quite clear.
Tree growth is very fast.
The diameters of trees mostly range between 2 cm and 60 cm.
Especially high and low tides that occur near the times of new and full moons are called
Spring tide
Neap tide
Super tide
Fall tide
ASSERTION (A) : In the Arctic ecosystem , if lichen production were either impaired or destroyed , the whole system would collapse beacause the herbivorous and carnivorous directly and indirectly depend upon lichens.
REASON (R) : The Arctic ecosystem has a very complex trophic structure.
Both (A) and (R) are true and (R) is correct explanation of (A).
Both (A) and (R) are true but (R) is not correct explanation of (A).
(A) is true , but (R) is false.
(R) is true but (A) is false.
Which one of the following is not true about the native animal life of the rainy tropics ?
An immense number and variety of insects
Few arboreal fauna
Few grazing and carnivorous animals
Abundant aquatic life.
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