Q1) Consider the following statements:

  • Earth is the only planet known to support life.
  • Life is confined to a very thing sphere around the globe where conditions for sustenance are favourable.

Which of the above statements are correct?

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

 

Q2) “Silent Springs” a landmark book written in 1960 helped the concept of environment gain widespread acceptance. Who wrote the above-mentioned book?

  1. Jawaharlal Nehru
  2. Peter Drucker
  3. Rachel Carson
  4. Ben Carson

 

Q3) Which of the following statements are correct?

  • The environmental problems, as of now, are only a concern of developing countries and not of industrialized countries.
  • Sustainable development approach can help us in integrating the economic growth and environmental protection.

Choose from the codes given below:

  1. 1 only
  2. 2 only
  3. Both 1`and 2
  4. Neither 1 nor 2

 

Q4) Which of the following is true about Ecology:

  1. Ecology deals with the interactions between the organisms and their environment
  2. Ecology deals with the economics or the cost involved in saving the environment
  3. Ecology is the study of plants and birds
  4. Ecology is the study of behavior of all living species

 

Q5) Which of the following are abiotic components:

  • Microbes
  • Water
  • Animals
  • Soil

Choose from the codes given below:

  1. 1 and 2
  2. 1 and 3
  3. 2 and 4
  4. 1 and 4

 

Q6) Classify each of the following into any of the three given categories

  1. Ponds
  2. Grasslands
  3. Orchards
  4. Dams
  5. Crop fields
  • Man-made environment
  • Man-modified environment
  • Natural Environment

Choose from the codes given below:

  1. 1 – d & e; 2 – c; 3 – a & b
  2. 1 – a & c; 2 – b; 3 – d & e
  3. 1 – e; 2 – a & c; 3 – b & d
  4. 1 – b; 2 – e; 3 – a, c & d

 

Q7) Consider the following statements about Biosphere:

  • Biosphere extends from the depths of the oceans to about 100km high up in the atmosphere.
  • Biosphere includes all rivers, lakes and ponds as well as all the solid sediments that exchange material with living beings.

 

Choose from the correct statements from above:

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

 

Q8) A Russian scientist, Vladmir Ivanovich Vernadsky, is most noted for his concept of:

  1. Ecology
  2. Environment
  3. Biosphere
  4. Ecotone

 

Q9) Which of the following is not true about Biosphere

  • Biosphere plays an important role in the water cycle
  • Biosphere links the lower atmosphere with the lithosphere
  • Biosphere affects the rates and patterns of weathering within the lithosphere

 

Choose from the codes given below:

  1. 1 and 2
  2. 3 only
  3. All of the above
  4. None of the above

 

Q10) A new theory put forward by James Lovelock in 1970s extends the concept of Biosphere. What is it called?

  1. Spring theory
  2. Gaia hypothesis
  3. Plate tectonic theory
  4. Deep-Sea water theory

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

Questions

Q1) Consider the following statements:

  • Earth is the only planet known to support life.
  • Life is confined to a very thing sphere around the globe where conditions for sustenance are favourable.

Which of the above statements are correct?

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

 

Q2) “Silent Springs” a landmark book written in 1960 helped the concept of environment gain widespread acceptance. Who wrote the above-mentioned book?

  1. Jawaharlal Nehru
  2. Peter Drucker
  3. Rachel Carson
  4. Ben Carson

 

Q3) Which of the following statements are correct?

  • The environmental problems, as of now, are only a concern of developing countries and not of industrialized countries.
  • Sustainable development approach can help us in integrating the economic growth and environmental protection.

Choose from the codes given below:

  1. 1 only
  2. 2 only
  3. Both 1`and 2
  4. Neither 1 nor 2

 

Q4) Which of the following is true about Ecology:

  1. Ecology deals with the interactions between the organisms and their environment
  2. Ecology deals with the economics or the cost involved in saving the environment
  3. Ecology is the study of plants and birds
  4. Ecology is the study of behavior of all living species

 

Q5) Which of the following are abiotic components:

  • Microbes
  • Water
  • Animals
  • Soil

Choose from the codes given below:

  1. 1 and 2
  2. 1 and 3
  3. 2 and 4
  4. 1 and 4

 

Q6) Classify each of the following into any of the three given categories

  1. Ponds
  2. Grasslands
  3. Orchards
  4. Dams
  5. Crop fields
  • Man-made environment
  • Man-modified environment
  • Natural Environment

Choose from the codes given below:

  1. 1 – d & e; 2 – c; 3 – a & b
  2. 1 – a & c; 2 – b; 3 – d & e
  3. 1 – e; 2 – a & c; 3 – b & d
  4. 1 – b; 2 – e; 3 – a, c & d

 

Q7) Consider the following statements about Biosphere:

  • Biosphere extends from the depths of the oceans to about 100km high up in the atmosphere.
  • Biosphere includes all rivers, lakes and ponds as well as all the solid sediments that exchange material with living beings.

 

Choose from the correct statements from above:

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

 

Q8) A Russian scientist, Vladmir Ivanovich Vernadsky, is most noted for his concept of:

  1. Ecology
  2. Environment
  3. Biosphere
  4. Ecotone

 

Q9) Which of the following is not true about Biosphere

  • Biosphere plays an important role in the water cycle
  • Biosphere links the lower atmosphere with the lithosphere
  • Biosphere affects the rates and patterns of weathering within the lithosphere

 

Choose from the codes given below:

  1. 1 and 2
  2. 3 only
  3. All of the above
  4. None of the above

 

Q10) A new theory put forward by James Lovelock in 1970s extends the concept of Biosphere. What is it called?

  1. Spring theory
  2. Gaia hypothesis
  3. Plate tectonic theory
  4. Deep-Sea water theory

Title-2

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industrys standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

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