Environmental Awareness-Fly-Ash Utilization (CBSE-NET (UGC) Environmental Science (Paper-II & Paper-III)): Questions 1 - 1 of 1

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Question number: 1

» Environmental Awareness » Fly-Ash Utilization

Appeared in Year: 2015

MCQ▾

Question

Which of the following methods related to fly ash utilization has future eco-friendly and economic benefits?

(I) Direct application to cropland

(II) Converting to Bricks

(III) Using as a road-sub-base material

Codes: (June)

Choices

Choice (4) Response

a.

(II) and (III) only

b.

(I) and (II) only

c.

(I) and (III) only

d.

(I), (II) and (III)

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