Online Mock Tests
Chapters
Chapter 2: National Income
Chapter 3: Theories of Employment and Income
Chapter 4: Consumption and Investment Functions
Chapter 5: Monetary Economics
Chapter 6: Banking
Chapter 7: International Economics
Chapter 8: International Economic Organisations
Chapter 9: Fiscal Economics
Chapter 10: Environmental Economics
Chapter 11: Economics of Development and Planning
Chapter 12: Introduction to Statistical Methods and Econometrics
Chapter 10: Environmental Economics
Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Economics Answers Guide Chapter 10 Environmental Economics Model Questions [Pages 233 - 235]
Part A - Multiple choice questions
The term environment has been derived from the French word ______.
Environ
Environs
Environia
Envir
The word biotic means environment ______.
living
non-living
physical
None of the above
The ecosystem is the smallest unit of the ______.
Ionosphere
Lithosphere
Biosphere
Mesosphere
Who developed Material Balance Models?
Thomas and Picardy
AlenKneese and R.V. Ayres
Joan Robinson and J.M. Keynes
Joseph Stiglitz and Edward Chamberlin
Environmental goods are ______.
Market goods
Non-market goods
Both
None of the above
In a pure public good, consumption is ______.
Rival
Non-rival
Both
None of the above
One of the most important market failures is caused by ______.
Positive externalities
Negative externalities
Both
None of the above
The common source of outdoor air pollution is caused by combustion processes from the following ______.
Heating and cooking
Traditional stoves
Motor vehicles
All the above
The major contributor to Carbon monoxide is ______.
Automobiles
Industrial process
Stationary fuel combustion
None of the above
Which one of the following causes of global warming?
Earth gravitation force
Oxygen
Centripetal force
Increasing temperature
Which of the following is responsible for protecting humans from harmful ultraviolet rays?
UV-A
UV-C
Ozone layer
None of the above
Global warming also refers to as ______.
Ecological change
Climate Change
Atmosphere change
None of the above
Which of the following is the anticipated effect of Global warming?
Rising sea levels
Changing precipitation
Expansion of deserts
All of the above
The process of nutrient enrichment is termed as ______.
Eutrophication
Limiting nutrients
Enrichment
Schistosomiasis
A primary cause of Soil pollution is ______.
Pest control measures
Land reclamation
Agricultural runoff
Chemical fertilizer
Which of the following is the main cause of deforestation?
Timber harvesting industry
Natural afforestation
Soil stabilization
Climate stabilization
Electronic waste is commonly referred to as ______.
solid waste
composite waste
e-waste
hospital waste
Acid rain is one of the consequences of ______ Air pollution.
Water Pollution
Land pollution
Noise pollution
Sustainable Development Goals and targets are to be achieved by ______.
2020
2025
2030
2050
Alkali soils are predominantly located in the ______ plains?
Indus-Ganga
North-Indian
Gangetic plains
All the above
Part B - Answer the following questions in one or two sentences
State the meaning of environment.
What do you mean by ecosystem?
Mention the countries where per capita carbon dioxide emission is the highest in the world.
What are environmental goods? Give examples.
What are the remedial measures to control noise pollution?
Define global warming.
Specify the meaning of seed ball.
Part C - Answer the following questions in one paragraph
Brief the linkage between economy and environment
Specify the meaning of the material balance principle?
Explain different types of air pollution.
What are the causes of water pollution?
State the meaning of e-waste.
What is land pollution?
Mention the causes of land pollution.
Write a note on Climate change.
Write a note on Acid rain.
Part D - Answer the following questions in about a page
Briefly explain the relationship between GDP growth and the quality of the environment.
Explain the concepts of externality and its classification.
Explain the importance of sustainable development and its goals.
Chapter 10: Environmental Economics
Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Economics Answers Guide chapter 10 - Environmental Economics
Tamil Nadu Board Samacheer Kalvi solutions for Class 12th Economics Answers Guide chapter 10 (Environmental Economics) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the Tamil Nadu Board of Secondary Education Class 12th Economics Answers Guide solutions in a manner that help students grasp basic concepts better and faster.
Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. Tamil Nadu Board Samacheer Kalvi textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.
Concepts covered in Class 12th Economics Answers Guide chapter 10 Environmental Economics are Introduction to Environmental Economics, Meaning of Environment, Ecosystem, Linkage Between Economy and Environment, Environmental Quality, Pollution, Global Warming, Climate Change, Acid Rain, e-wastes, Concept of Sustainable Development, Green Initiatives, Tree Plantation, Organic Farming, Seed Ball.
Using Tamil Nadu Board Samacheer Kalvi Class 12th solutions Environmental Economics exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Tamil Nadu Board Samacheer Kalvi Solutions are important questions that can be asked in the final exam. Maximum students of Tamil Nadu Board of Secondary Education Class 12th prefer Tamil Nadu Board Samacheer Kalvi Textbook Solutions to score more in exam.
Get the free view of chapter 10 Environmental Economics Class 12th extra questions for Class 12th Economics Answers Guide and can use Shaalaa.com to keep it handy for your exam preparation
