CBSE-NET (UGC) Environmental Science (Paper-II & Paper-III): Questions 74 - 77 of 376

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Question number: 74

» Environmental Awareness » Environmental Education and Awareness

Appeared in Year: 2015

MCQ▾

Question

India submitted its lNDCs related to climate change to the UN recently. What does lNDCs stand for? (December)

Choices

Choice (4) Response
a.

Intended Notified Decisive Contributions

b.

India’s Nationally Determined Contributions

c.

Intended Nationally devoted Contributions

d.

Intended Nationally Determined Contributions

Question number: 75

» Ecology and Evolution » Definition and Principles

Appeared in Year: 2015

MCQ▾

Question

Best spatial configuration for designing a core natural area is: (December)

Choices

Choice (4) Response
a.

Circular

b.

Triangle

c.

Rectangular

d.

Square

Question number: 76

» Energy Resources » Fossil Fuels » Coal

Appeared in Year: 2015

MCQ▾

Question

The form of coal/fuel in the ascending order of heating value can be best represented as (December)

Choices

Choice (4) Response
a.

Peat<Lignite<Bituminous<Anthracite

b.

Bituminous<Lignite<Peat<Anthracite

c.

Lignite<Peat<Bituminous<Anthracite

d.

Peat<Lignite<Anthracite<Bituminous

Question number: 77

» Toxic Chemicals in Environment » Carcinogens in Air

Appeared in Year: 2015

MCQ▾

Question

Trichloromonofluoromethane is: (June)

(I) Freon - II

(II) A spray can propellant

(III) A chlorofluorocarbon

Choices

Choice (4) Response
a.

(II) and (III) only

b.

(I) and (III) only

c.

(1) Only

d.

(I), (II) and (III)

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