Environment Mock Quiz - 20

This quiz contains questions from the following topics of Environment IGNOU book.

C1: Origin of Earth and Evolution of the Environment
C2: Environment and Human Society
C3: Degradation of Natural Environment
C4: Principles of Ecology
C5: Ecosystem
C6: Natural Ecosystem
C7: Human Modified Ecosystems
C9: Deforestation
C24: Environmental Impact Assessment
C25: Environment Related Institutions and Organisations

Environment

What is the importance of 'Environmental Management Plan' in EIA?

A. Outlining the Financial Plan

B. Detailing Steps to Manage Environmental Impacts

C. Describing the Business Model

D. Explaining the Industrial Process

None

Environment

In India, EIA for river valley projects was first mandated in which year?

A. 1985

B. 1978

C. 1990

D. 1980

None

Environment

What is the mission of the Tata Energy Research Institute (TERI)?

A) Promoting Nuclear Energy

B) Wildlife Conservation

C) Tackling Problems of Earth’s Depleting Energy Resources

D) Cultural Development

None

Environment

What is the main objective of the Food and Agriculture Organization (FAO)?

A) Promoting Global Peace

B) Eradicating Diseases

C) Defeating Hunger

D) Environmental Conservation

None

Environment

Which of the following are greenhouse gases?

1. Carbon dioxide
2. Oxygen
3. Methane
4. Nitrous oxide

a) 1, 3, and 4

b) 1 and 2 only

c) 2, 3, and 4

d) All of the above

None

Environment

Statement 1: Coral reefs are found only in tropical waters.

Statement 2: Coral reefs are among the most biodiverse ecosystems on Earth.

a) Both statements are true

b) Both statements are false

c) Statement 1 is true, but Statement 2 is false

d) Statement 1 is false, but Statement 2 is true

None

Environment

Match the following environmental concepts with their descriptions:

1. Sustainable development – a) Use of resources in a way that meets the needs of the present without compromising future generations
2. Ecological footprint – b) The measure of human demand on Earth’s ecosystems
3. Carbon footprint – c) The total amount of greenhouse gases produced to directly and indirectly support human activities

a) 1-a, 2-b, 3-c

b) 1-b, 2-c, 3-a

c) 1-c, 2-a, 3-b

d) 1-b, 2-a, 3-c

None

Environment

What factors have contributed to global climate change?

1. Deforestation
2. Increased use of renewable energy sources
3. Emission of greenhouse gases from industries
4. Intensive agricultural practices

a) 1, 3, and 4

b) 1, 2, and 3

c) 2, 3, and 4

d) All of the above

None

Environment

Which factors are responsible for the loss of wetlands?

1. Agricultural expansion
2. Urban development
3. Natural disasters
4. Conservation efforts

a) 1, 2, and 3

b) 1, 3, and 4

c) 2, 3, and 4

d) All of the above

None

10.

Environment

Match the following conservation strategies with their primary focus:

1. Captive breeding – a) Protecting species in their natural habitat
2. In situ conservation – b) Breeding species in controlled environments
3. Habitat restoration – c) Reestablishing damaged ecosystems

a) 1-b, 2-a, 3-c

b) 1-c, 2-b, 3-a

c) 1-a, 2-c, 3-b

d) 1-b, 2-c, 3-a

None

11.

Environment

Which organization is primarily responsible for monitoring global climate change?

a) World Health Organization

b) Intergovernmental Panel on Climate Change

c) United Nations Development Programme

d) World Meteorological Organization

None

12.

Environment

Which organization primarily focuses on the global conservation of bird species?

a) BirdLife International

b) World Wildlife Fund

c) International Union for Conservation of Nature

d) Audubon Society

None

13.

Environment

Which organization is known for its global leadership on environmental issues?

a) OPEC

b) UNFCCC

c) IMF

d) NATO

None

14.

Environment

Consider the following statements about the water cycle:

1. It includes processes like evaporation, condensation, and precipitation.
2. The water cycle is a closed system with no input or output of water.
3. Human activities have no impact on the water cycle.

a) 1 and 2 are correct

b) 2 and 3 are correct

c) Only 1 is correct

d) 1, 2, and 3 are correct

None

15.

Environment

Consider the following statements about renewable energy:

1. Solar and wind energy generate significant greenhouse gas emissions.
2. Renewable energy sources are inexhaustible over a human timescale.
3. The use of renewable energy can reduce dependence on fossil fuels.

a) 2 and 3 are correct

b) 1 and 2 are correct

c) Only 3 is correct

d) 1, 2, and 3 are correct

None

16.

Environment

Consider the following statements about wetlands:

1. Wetlands are among the most productive ecosystems in the world.
2. They provide no significant benefits for water purification.
3. Wetlands support a high diversity of plant and animal species.

a) 1 and 3 are correct

b) Only 2 is correct

c) 2 and 3 are correct

d) All are correct

None

17.

Environment

The Living Planet Report,' which monitors the state of global biodiversity, is published by which organization?

a) The International Union for Conservation of Nature

b) The United Nations Environment Programme

c) The United Nations World Commission for Environment and Development

d) The World Wide Fund for Nature

None

18.

Environment

Consider these statements about climate change:

1. Climate change is primarily caused by natural phenomena.
2. Deforestation contributes to climate change by reducing carbon sequestration.
3. The use of fossil fuels has no significant impact on climate change.
4. Climate change can lead to more extreme weather events.
5. Climate change is a recent phenomenon, starting in the 20th century.

Which of the statements given above are correct?

a) 1, 3, and 5 only

b) 2, 4, and 5 only

c) 2 and 4 only

d) 1, 2, 3, 4, and 5

None

19.

Environment

Consider the following factors contributing to desertification:

1. Deforestation.
2. Industrial pollution.
3. Agricultural expansion.
4. Overgrazing.

Which of these factors contribute to desertification?

a) 1, 2, and 3

b) 2, 3, and 4

c) 1, 3, and 4

d) All of the above

None

20.

Environment

What is the primary cause of soil erosion in forested areas?

a. Deforestation

b. Overgrazing

c. Urbanization

d. Agricultural expansion

None

Time’s up

Environment Mock Quiz – 20