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12th Economics Weekly Test - 4 ( Environmental Economics )

St. Britto Hr. Sec. School - Madurai

12th Economics Weekly Test - 4 ( Environmental Economics )-Aug 2020

Time : 1.00 Hours

Part - A

Multiple Choice Question - Answer All Question

Air pollution causes

Global warming
Respiratory problems
Soil erosion
None of these

The major contributor of Carbon monoxide is

Automobiles
Industrial process
Stationary fuel combustion
None of the above

Children are highly vulnerable and expect to and ___________ commonly suffer from pneumonia and asthma.

Air pollutants
Water pollutions
Land Pollution
Noise pollutions

Electronic waste is commonly referred as _______

solid waste
composite waste
e-waste
hospital waste

Which of the following is the anticipated effect of Global warming?

Rising sea levels
Changing precipitation
Expansion of deserts
All of the above

Consider the following statements:
Assertion (A): Organic farming reduces the emission of greenhouse gases.
Reason (R): Organic forming utilize alternate practices.
Select the correct answer from the codes given below:

Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true

Find the relevant term of the following statement. “A person smoking cigarette gets may give satisfaction to that person, but this act causes hardship (dissatisfaction) to the non-smokers who are driven to passive smoking.”

Positive production Externality
Positive Consumption Externality
Negative Consumption Externality
None of the above

The word biotic means environment

living
non-living
physical
None of the above

The common sources of out door air pollution are caused by

Motor vehicle
Power plants
Solid fuel burning
Discharge of savage

___________ are the remedial measure to control air

Establishment of industries
Growing plants and trees.
Use of mass transit system.
Increase in the length of the chimneys in industries.

Who developed Material Balance Models?

Thomas and Picardy
AlenKneese and R.Y. Ayres
Joan Robinson and J.M. Keynes
Joseph Stiglitz and Edward Chamberiin'

Environment is a pure __________________ that can be consumed simultaneously by everyone and from which no one can be excluded.

Pure private good
Free Good
public good
mixed good

Increasing temperature in the atmosphere leads to Global Warming.

Increase sea level
Melting of polar ice large
Displacement and loss of habitat
Destroying the forest

Global warming also refers to as

Ecological change
Climate Change
Atmosphere change
None of the above

Eutrophication______________the oxygen in water which negatively affects fish and other aquatic animal population

inflates
depletes
increases
keeps

_________ are considered to be the lungs of the earth.

Oxygen
Water
Trees
Climate amelioration

Average temperatures around the world have risen by ______________over the last 100 years.

0.25ºC
0.70ºC
0.75ºC
1.0ºC

Which is not a remedial measure to control Land Pollution

Making people aware about the concept of a Reduce, Recycle and Reuse
Buying biodegradable products
Keeping cultivation
Minimizing the usage of pesticides

Ground water contamination occurs when man made products such as

Gasoline
Oil
Water
Chemical

Many area affected by ___________ of human pollution.

carelessness
solid waste
chemical
sludge

Sustainable Development Goals and targets are to be achieved by ____________

2020
2025
2030
2050

Improper urban planning will cause more __________ among the city travelers.

Crackers
Factory machinery
Nuisances
Sound from motor vehicle.

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

Alkali soils are predominantly located in the _______ plains?

Indus-Ganga
North-Indian
Gangetic plains
All the above

Which one of the following does not promote stability of the ecosystem?

Balancing between production and consumption of each element in the ecosystem.
Balance between input and output of energy
Normal functioning of different biochemical cycles.
Increase of human population

Externalities refer to _________ effect

spillover
economic
demand
none of the above

Externalities are third party effects arising from production and consumption of goods and services for which _____________

equal compensation is paid
some compensation is paid
no appropriate compensation is paid
none of the above

A noisy party that keeps neighbors awake is an example of a

negative production externality
positive production externality
negative consumption externality
positive consumption externality

In a pure public good, consumption is ___________

Rival
Non-rival
Both
None of the above

____________ is the current increase in temperature of earth's surface.

Land
Global warming
Climate change
Air

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