CBSE-NET (Based on NTA-UGC) Environmental Science (Paper-II): Questions 322 - 326 of 385

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Question number: 322

» Environmental Awareness » Global Warming and Climatic Change

Appeared in Year: 2009

MCQ▾

Question

General Circulation Model (GCM’s) are used to – (December)

Choices

Choice (4) Response

a.

Study ocean currents

b.

Predict climate

c.

Study temperature on wind

d.

Predict cyclones

Question number: 323

» Energy Resources » Ocean Thermal Energy Conversion

Appeared in Year: 2009

MCQ▾

Question

Thermal power generation in India is carried out by burning – (December)

Choices

Choice (4) Response

a.

Oil

b.

Coal

c.

Natural gas

d.

All of the above

Question number: 324

» Environmental Protection Act » Environment ( Protection ) Act, 1986 and Rules 1986

Appeared in Year: 2011

Match List-Ⅰ List-Ⅱ▾

Question

Match the items in List – I with List – II and select the correct answers using codes given below: (December)
List-Ⅰ (Developmental Project) List-Ⅱ (Validity Time Period For Environmental Impact Assessment Report)

(A)

River Valley Projects

(i)

Limited period

(B)

Other Projects

(ii)

5 years

(C)

Mining Projects

(iii)

10 years

(D)

Area Development Projects

(iv)

30 years

Choices

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

a.

  • (iii)
  • (ii)
  • (i)
  • (iv)

b.

  • (iii)
  • (ii)
  • (iv)
  • (i)

c.

  • (iii)
  • (iv)
  • (ii)
  • (i)

d.

  • (i)
  • (iv)
  • (iii)
  • (ii)

Question number: 325

» Ecosystems » Population

Appeared in Year: 2011

MCQ▾

Question

The population (N) of an ecosystem follows logistic growth. If K is its carrying capacity, then the environmental resistance is – (December)

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 326

» Environmental Protection Act » International and National Efforts for Environment Protection

Appeared in Year: 2009

MCQ▾

Question

Rachael Carson in her book Silent Spring has raised concern on – (December)

Choices

Choice (4) Response

a.

Climate change

b.

Economical & social impacts

c.

Deforestation

d.

Impacts of agro-chemicals on ecological functions

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