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WorksheetsEST FINAL TEST SERIES 70 MARKS
Total questions: 70
Worksheet time: 2hrs 20mins
Without the atmospheric green house effect, the average surface temperature would be ____
Higher then at present
Lower than at present
The same as it is now
Much more variable than it is now
Acid rain is capable of damaging the building and historic monuments which are made up of rocks such as lime stone and marble. Which among the following is the end product of such reaction?
Quick lime
Calcium Carbonate
Calcium Hydroxide
Gypsum
The removal of carbon dioxide from earth's atmosphere and the provision of long term storage of carbon dioxide in the terrestrial biosphere is known as _____________
Carbon Sequestration
Carbon dating
Carbon fixing
Photosynthesis
Name of gas released during Bhopal Tragedy was
Methyl isocyanate
Potassium iIsothiocyanate
Sodium Isothiocyanate
Ethyl Isothiocyanate
Layer of atmosphere in which Ozone layer lies is_____________
Exosphere
Mesosphere
Troposphere
Stratosphere
Depletion of water resource is a _________________
Local problem
Global problem
Private problem
No problem
Global warming is caused due to ______
Green house gases
Exhaust Gases
VOC's
None of the above
Acid rain is formed due to contribution from the following pair of gases
Methane and Ozone
Oxygen and Nitrous oxide
Methane and Sulphur Dioxide
Carbon dioxide and Sulphur dioxide
Which of the following can be recycled?
Paper
Glass
Organic waste
All of the above
The following is the example of reducing:
Using plastic bags as small garbage bags.
Using less water when you slower
Bringing newspapers to a recycling center
All of the above
Which of the following is not a greenhouse gas?
Carbon dioxide
CFCs
Methane
Oxygen
If consumption rate is higher than the replenish rate, _______ starts
Motion
Depletion
Work
Both Motion AND Depletion
With which of the following Montreal protocol is related to :
Protection of whales
Protection of wildlife
Protection of ozone layer
Nuclear weapons
Atmosphere not uniformly heated by the sun does not cause
Air flows
Variations in climate
Tides
Rainfall
The main interest of shielding in nuclear plants is to protect from __________________
Neutrons
Gamma rays
Both of the above
None of the above
Which of the following source of energy is less ecofriendly?
Biogas
Wind
Solar
Nuclear
Natural resources do not include
Water
Refined oil
Air
Wood
Mining depends on
Concentration of minerals only
Ease of extraction
Transport facility
All of these
Which of the following fuels has highest carbon intensity?
Natural Gas
Oil
Bituminous coal
Biomass
To preserve resources for future, we have to________________
Look for more
Consume more of them
Save them
Use them more frequently
Forest is responsible for________________
Watershed protection
Land erosion control
Providing economic and environmental benefits
All of these
RDF stands for
Road Drainage Facility
Rain Drainage Facility
Refused Derive Fuels
Refuse Discharge Facility
_____ is not fossil fuel.
Petroleum
Uranium
Natural gas
Coal
Bio gas is renewable source of
Energy
Heat
Light
Fossil
The way we consume renewable resources, it affects there
Power
efficiency
Availability
Cost
Which of the following statement is not true with regard to communities in mining areas?
They often loss their land and livelihoods
All of them get employed in mines
They often do not have access to fresh water and sanitation
They are displaced from their land
Bill Gates, chairman of the board for Terra Power Company is associated in which of the following non- renewable resources?
Earth minerals
Fossil fuels
Nuclear energy
Metal ores
Which Indian enterprise has the Motto " ENERGY FOREVER "?
Indian Renewable Energy Development Agency
Indian Non-renewable Energy Development
Indian Agricultural Development
Indian Biotechnology Development
The death of last individual species is called ___________
Extinction
Endanger
Diversity
None of these
This area has no permanent roads or settlements and is maintained primarily for its primitive character and non-motorized recreation. It is a ____
Wilderness area
Primitive recreation area
National Park
National forest
Amirata Devi Bishnoi scarified her life for the protection of _______
Sal tress
Pine trees
Khejri trees
Alpine meadows
First national park established in India is ______
Jawaharlal Nehru national park
Salim ali national park
Dr. Borse National park
Jim Corbett National park
Quinine the drug is used for treatment of ______ is an example of benefits of biodiversity
Bone -T.B
Cancer
Cholera
Maleria
Tadoba National park is in______
Gujarat
Maharashtra
MP
UP
The reason for certain animals getting endangered are ____
Hunting
Pollution of Environment
Natural calamities
All of the above
The Plant which blooms when the light duration is more than 12 hours per day is known as _____
Long day plants
Short day plants
Day neutral plant
Long day and short night plants
Biological diversity is declining day by day due to ___
Hunting
Smuggling of animals
Deforestation
all
About ____ million species are found in the tropical forest alone
5
7
1
100
The graphical representation of the interrelation of producer and consumer in an ecosystem is termed as
Ecological niche
Ecological Pyramid
Tropic level
Food Web
Community of living organism is a part of an ____
Environment
Universe
Ecosystem
None of Above
What is false about Bio-diversity
Its is global sum of all ecosystem
It has evolved at least some 3.5 billions year ago
It does not contains Microbes
It can also be called zone of life on earth
The science of system of control in an ecosystem is known as ___
Syncology
Cybernetic
Bicoenoses
None of the above
The term municipal solid waste ( MSW) is generally used to describe ______
Mining waste
Waste from industrial process, construction and demolition debris
Waste from private homes, commercial establishment and institutions
Agricultural waste
Which of the following major players in phosphorous cycle?
Human beings and Fish
Human beings and marine birds
Fish and Marine birds
Animals and fish
Which of these can prevent soil pollution?
Reforesting
Applying bio-fertilizers and manures
Solid waste treatment
All of these
Effect of air pollution are ______
Smog
Acid rain
Haze
All of the above
Open drains _____
are aesthetically unpleasant
Lead to mosquito breeding
Cause bad smell
All the above
Which of the following air pollution control devices is suitable for removing the finest dust from air?
Clarifier
Electrostatic Precipitator
Flash mixer
None of the above
Use of fossil fuels leads to _____ pollution
Air
Water
Thermal
Noise
………….is a secondary air pollutant.
Oxides of sulphur
Smog
VOC's
Oxides of nitrogen
Why does Greenpeace oppose the use of nuclear power?
Because nuclear power increase the environment rapidly
Because nuclear power plant abolishes the disasters
Because there is no disadvantages in nuclear power
Because it releases harmful radiations
Burning of fossil fuels causes____________
Decreased greenhouse gases
Increased greenhouse gases
Increased level of oxygen
Increased level of ethane
Natural causes of air pollution are ___
Forest fires
Volcanoes
Dust storms
All of these
Water contaminated by cadmium can cause______ disease
Itai itai
La la
Minimata
Sasu
The Noise Act 1996 states that the loud music from a party should either be turned of or reduced by _____ PM.
9
10
11
12
Eutrophication is often seen in ________
Fresh water lakes
Mountains
Deserts
None of the above
Which of the following statement is not true?
In an ecosystem, sustained development ( evolution) is facilitated by a close physical proximity and functional matching between the producers and consumers
In the antroposystem, there is usually a significant physical displacement between the producer and consumer
In an ecosystem, most of the materials are transfer from the producer to the recyclers and only a small fractional is passed through the consumers to the recyclers
In the antroposystem, the flow of material from the producers directly through the recyclers is a major proportion
How many methods of rainwater harvesting are there
1
2
3
4
For better human health application of IT is needed in…
Bioinformatics
Genome sequencing
Biotechnology
all
The Development that meets the needs of the present generation without compromising the life quality of future generation
Environment Development
Sustainable Development
Environment Protection
Environment Conservation
Rapid growth of population at present time is due to_____________
Lack of awareness among people to check birth rate.
Global terrorism
Family planning
Migration
Green revolution resulted into________
Increased food production
Research on seeds to improve its quality
Scientific cultivation
All of the above
The concept of sustainable development encourages______
Form of growth that meets current basic needs
Preservation of the resources for the need of future generation
A change in all respects of life
Growth to meet current needs, preservation for the needs of future and change in all respects of life
Water shed protection and land erosion control can be achieved through _____
Growing forest
Construction dam
Interlinking river
Hydro power plant
What is the concept which emphasizes that an environment can support number of individuals for a prolonged period of time?
Population density
Maximum growth rate
Biotic potential
Carrying capacity
What does the case of Andaman Nicobar Islands tell us?
Massive deforestation through extraction of timber
Opening forests through road building.
Population pressures and problems of indigenous people
All of above
Which of the following statements is not true with regard to fossil fuels?
We consume as much fossil fuel in one day as what the earth took one thousands years to form
Fossil fuels are non-renewable source of energy
The burning of fossil fuels causes environmental damage
Fossil fuels continue to be formed at a rapid pace
Indian states benefited by Ken - Betwa Link Project are ______
Maharashtra and Gujarat
West Bengal and Orissa
Madyapradesh and Uttarpradesh
Karnataka and Tamilnadu
Punishment for industry polluting environment comes under
Biological Diversity Act 2002
Water (Prevention and control of pollution) Act 1974
Noise Control Act
Energy conservation Act 2001
Which of the following is not viable protection against deforestation?
Reduce the consumption of forest and related products
Boycott products of companies involved in deforestation
Privatization of forest lands
Environment Education
