NEET UG BIOLOGY MCQ: ENVIRONMENTAL ISSUES

1 Hard

1 of 1

Understanding +4 | -1

Assertion (A): CNG is better than diesel and petrol
Reasons (R) : CNG burns most efficiently and it is cheaper than petrol or diesel. CNG can not be adulterated like petrol or diesel

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Correct option: D

Both (A) and (R) are true and (R) is the correct explanation of (A)

Option D (Both (A) and (R) are true and (R) is the correct explanation of (A)) is correct because CNG's efficient burning, lower cost, and resistance to adulteration make it a better fuel than diesel and petrol.

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Supreme court of India has ordered the Delhi government to take measures to improve the quality of air. The government started to use _________________ in public fleet. The unfavorable alteration of environment due to human activities is termed as The polluting strength of sewage is usually characterized by its A lake near a village suffered heavy mortality of fishes with in a few days. Consider the following reasons for this.
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