Basics of Environmental Geosciences (CBSE-NET (UGC) Environmental Science (Paper-II & Paper-III)): Questions 28 - 33 of 43

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Question number: 28

» Basics of Environmental Geosciences » Remote Sensing » Application of Remote Sensing

Appeared in Year: 2015

MCQ▾

Question

Which among the following are the best tools/techniques to study landscape fragmentation?

(I) Remote sensing (II) Geodesy

(III) Cartography (IV) Geographical Information System

Choose the correct answer (June)

Choices

Choice (4) Response

a.

(I), (III) and (IV) only

b.

(II), (III) and (IV) only

c.

(I), (II), (III) and (IV)

d.

(I) and (II) only

Question number: 29

» Basics of Environmental Geosciences » Mineral Resources and Environment » Minerals and Population

Appeared in Year: 2015

MCQ▾

Question

Which of the common mineral is not a silicate? (June)

Choices

Choice (4) Response

a.

Pyroxene

b.

Quartz

c.

Calcite

d.

Feldspar

Question number: 30

» Basics of Environmental Geosciences » Remote Sensing » Application of GIS in Environmental Management

Appeared in Year: 2015

MCQ▾

Question

Which among the following is the best model in GIS spatial relationship? (June)

Choices

Choice (4) Response

a.

Relational database model

b.

Spaghetti model

c.

Topological model

d.

Parent-child model

Question number: 31

» Basics of Environmental Geosciences » Water Resources and Environment » Ocean Pollution by Toxic Wastes

Appeared in Year: 2011

MCQ▾

Question

According to aquatic life standard for level of iron is - (December)

Choices

Choice (4) Response

a.

5 Equation

b.

10 Equation

c.

50 Equation

d.

1 Equation

Question number: 32

» Basics of Environmental Geosciences » Environmental Geochemistry » Diseases Induced by Human Use of Land

Appeared in Year: 2011

MCQ▾

Question

Nitrite causes Methemoglobinemia by – (December)

Choices

Choice (4) Response

a.

Oxidizing membrane lipids

b.

Oxidizing membrane proteins

c.

Reacting with calcium of bones

d.

Oxidizing haemoglobin

Question number: 33

» Basics of Environmental Geosciences » Earth's Processes and Geological Hazards » Earthquakes and Volcanism

Appeared in Year: 2011

MCQ▾

Question

‘Ring of Fire’ surrounds which ocean? (December)

Choices

Choice (4) Response

a.

Indian Ocean

b.

Arctic Ocean

c.

Atlantic Ocean

d.

Pacific Ocean

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