CBSE-NET (UGC) Environmental Science (Paper-II & Paper-III): Questions 171 - 174 of 385

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 385 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 250.00 or

Question number: 171

» Fundamentals of Environmental Chemistry » Unsaturated and Saturated Hydrocarbons

Appeared in Year: 2015

Match List-Ⅰ List-Ⅱ▾

Question

Match the List-I with List-II. Identify the correct answer from the codes given below the lists: (June)
List-Ⅰ (Halocarbons) List-Ⅱ (Atmospheric Residence Time)

(A)

Equation

(i)

Equation 50, 000 years

(B)

Equation

(ii)

Equation 50 years

(C)

Equation

(iii)

Equation 50 years

(D)

Equation

(iv)

Equation 102 years

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (ii)
  • (i)
  • (iv)
  • (iii)

b.

  • (iii)
  • (i)
  • (iv)
  • (iii)

c.

  • (i)
  • (iv)
  • (iii)
  • (ii)

d.

  • (iv)
  • (iii)
  • (ii)
  • (i)

Question number: 172

» Soil Chemistry » Inorganic and Organic Compounds of Soil

Appeared in Year: 2015

MCQ▾

Question

Acid sulphate soils are characteristics of marine coastal plains in area rich in:

(I) Organic matter

(II) Brackish water

(III) Mangrove swamps

Choose the correct answer: - (June)

Choices

Choice (4) Response

a.

(I) only

b.

(II) only

c.

(I) and

d.

(I), (II) and (III)

Question number: 173

» Environment Impact Assessment » Sustainable Development

Appeared in Year: 2015

MCQ▾

Question

Indicators for sustainable development are:

(I) Environmental pressures

(II) Environmental quality

(III) Society’s response

Choose the correct answer: - (June)

Choices

Choice (4) Response

a.

(II) and (III) only

b.

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

c.

(I) and (II) only

d.

(I) and (III) only

Question number: 174

» Solid Waste and Management » Disposal Methods and Management of Solid Wastes

Appeared in Year: 2015

MCQ▾

Question

An environmental problem associated with landfill waste disposal site is:

(I) Methane production

(II) Ground water pollution

(III) Incomplete decomposition

Choose the correct answer: - (June)

Choices

Choice (4) Response

a.

(II) and (III) only

b.

(I) and (III) only

c.

(I), (II), (III)

d.

(I) and (II) only

f Page
Sign In