Assertion : Polymer modified bitumen is ...

Assertion : Polymer modified bitumen is emerging as one of the important construction material.
Reason: Plastic waste, otherwise considered to be a pollution meanace, can find its use in polymer modified bitumen construction and thus help in solving the pollution problem.
If both .A. and .R. are true and .R. is the correct explanation of .A..
If both .A. and .R. are true and .R. is not the correct explanation of .A..
.A. is true but .R. is false.
Both .A. and .R. are false.

If both .A. and .R. are true and .R. is the correct explanation of .A..

If both .A. and .R. are true and .R. is not the correct explanation of .A..

.A. is true but .R. is false.

Both .A. and .R. are false.

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KUMAR PRAKASHAN-ENVIRONMENTAL ISSUES-Section - F (Multiple Choice Question (MCQs))(MCQs FROM .DARPAN. BASED ON TEXTBOOK)

In which year, Government of India passed the Environment (Protection)...
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In which part of India "Jhum cultivation" or "Slash and burn cultivati...
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Assertion : Polymer modified bitumen is emerging as one of the importa...
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What is Biological magnification ? (A) increase in energy at every ...
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Easy availability of nutrients in an aquatic habitat is called : (A...
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In which year the Government of India has passed the Water (Prevention...
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The CO(2) present in the atmosphere absorbs the long wavelength infrar...
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Which of the following cannot be associated with deforestation ? (A...
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Which of the following follows deforestation ? (A) Changes in regio...
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Which of the following is not included in the natural source of air po...
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Electrical charges are generated in electro precipitator.s by....... ...
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The idea of JFM originated from the management of [x] forests in [y].
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Which suspended particles have increased in recent time? SO2,NO S...
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Which of the following decreases when BOD level in water increases ? ...
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Which of the following is an example of e-waste ? (A) Toy's plastic...
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How much ppm DDT is found in fish-eating birds? (A) 15 ppm (B) ...
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The waste which is degraded by bacteria is known as ..... (A) Abiot...
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Match the column. Column . (A) (1rarr t), (2rarrs), (3rarrq),(4rar...
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Which of the following statement is correct ?
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At the beginning of the twentieth century, what part of land was cover...
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