Oceanography (CBSE-NET (UGC) Geography (Paper-II & Paper-III)): Questions 143 - 148 of 165

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Question number: 143

» Oceanography » Coral Reefs

Appeared in Year: 2016

MCQ▾

Question

Which one of the following temperatures of seawater is favorable for the formation of coral reefs? (Paper - 3 July)

Choices

Choice (4) Response

a.

Atleast 15 Equation

b.

Atleast 5 Equation

c.

Atleast 10 Equation

d.

Atleast 20 Equation

Question number: 144

» Oceanography » Coral Reefs

Appeared in Year: 2016

MCQ▾

Question

The coral reefs that are generally found attached to the shore with an intervening shallow channel or a lagoon is called (Paper - 2 July)

Choices

Choice (4) Response

a.

Patch reef

b.

Ribbon reef

c.

Barrier reef

d.

Fringing reef

Question number: 145

» Oceanography » Bottom Relief of Indian, Atlantic and Pacific Oceans

Appeared in Year: 2016

MCQ▾

Question

Which one of the following countries has the world’s longest coastline?

(Paper - 3 July)

Choices

Choice (4) Response

a.

Japan

b.

Brazil

c.

Australia

d.

Canada

Question number: 146

» Oceanography » Tides and Ocean Currents

Appeared in Year: 2014

MCQ▾

Question

The vertical movement of cold water from deeper oceanic layers to replace warmer surface water is called as (June)

Choices

Choice (4) Response

a.

Emergence

b.

Upwelling

c.

Halocline

d.

Turbidity

Question number: 147

» Oceanography » Ocean Deposits

Appeared in Year: 2014

MCQ▾

Question

Which one of the following types of sea floor sediments includes calcareous and siliceous oozes? (June)

Choices

Choice (4) Response

a.

Hydrogenous

b.

Biogenous

c.

Terrigenous

d.

Fluvial

Question number: 148

» Oceanography » Temperature and Salinity of the Oceans

Appeared in Year: 2014

MCQ▾

Question

Consider and statements and select the correct answers:

i) Most of the fishing grounds occur in areas where continental shelf is wide ii) Fishing activity is well developed in warm tropical waters

iii) Mixing of warm and cold current brings plant nutrients for fish

iv) Inland fisheries are most significant than any other fishery in India (June)

Choices

Choice (4) Response

a.

i and ii are correct

b.

ii, iii and iv

c.

i and iii

d.

i, ii and iii

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