Which one of the following marine ecosystems has the highest prim

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 Multiple Choice QuestionsMultiple Choice Questions

91.

LIST I

(Major rivers)

LIST II

(Tributaries)

(a) Vaigai (i) Tista
(b) Cauvery (ii) Yamuna
(c) Brahmaputra (iii) Suruli
(d) Ganga (iv) Amaravati
  • a-i , b-iii , c-iv , d-ii

  • a-i , b-iv , c-iii , d-ii

  • a-iii , b-iv , c-i , d-ii

  • a-i , b-iii , c-ii , d-iv


92.

LIST I

(State)

LIST II

(Tribes)

(a) Arunachal Pradesh (i) Adiyam , Kammar , Kondkappu
(b) Jammu & Kashmir (ii) Asur , Birhor , Lepcha , Korwa 
(c) West Bengal (iii) Dafla , Khampati , Singpho
(d) Kerala (iv) Garra , Gaddi
  • a-iv , b-iii , c-i , d-ii

  • a-iv , b-i , c-iii , d-ii

  • a-iii , b-iv , c-ii , d-i

  • a-iii , b-ii , c-iv , d-i


93.

Which one of the following places on the earth is the hottest ?

  • Quetta

  • Al Aziza

  • Jacocabad

  • Jaisalmer


94.
LIST I LIST II
(a) North America (i) Steppes
(b) South America (ii) Velds
(c) Africa (iii) Prairies
(d) Europe (iv) Pampas
  • a-i , b-ii , c-iii , d-iv

  • a-iii , b-iv , c-ii , d-i

  • a-ii , b-iii , c-iv , d-i

  • a-iii , b-iv , c-i , d-ii


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95.

The term "brine" is applicable to :

  • Arabian Sea

  • Baltic Sea

  • China Sea

  • Sargasso Sea


96.

ASSERTION (A) : The Sahara desert enjoys a dry climate.

REASON (R) : The easten side of the ocean in sub-tropics along with cold oceanic current.

  • 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.


97.

Which of the following group of statements are correct ?

(i) Tropical grassland located in Brazil are known as Llanos and Campose.

(ii) Savanna is a type of equatorial rainy forest in Africa.

(iii) Temperate grassland in Argentina is known as Pampas.

(iv) Selva is a coniferous of Europe and Asia.

  • (i) and (ii)

  • (ii) and (iii)

  • (iii) and (iv)

  • (i) and (iii)


98.
LIST I LIST II
(a) Tundra (i) Kangaroo
(b) Savanna (ii) Penguin
(c) Australia (iii) Zebra
(d) Antarctica (iv) Reindeer
  • a-i , b-ii , c-iii , d-iv

  • a-iv , b-iii , c-i , d-ii

  • a-iii , b-iv , c-ii , d-i

  • a-ii , b-i , c-iv , d-iii


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99.

Which one of the following marine ecosystems has the highest primary productions ?

  • Open seas

  • Tidal estuaries

  • Continental shelves

  • Algae beds and reefs


D.

Algae beds and reefs


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100.

Hekistothermal plants are found in :

  • Mediterranean cliamate

  • Hot desert

  • Equatorial climate

  • Cold desert


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