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50 questions · timed · auto-graded

MCQ 11 Mark
What should be done to solve the problem of water in agriculture?
  • A
    Build embarkments around the farms
  • Build check dams
  • C
    Grow trees around the farm
  • D
    Build canals
Answer
Correct option: B.
Build check dams
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MCQ 21 Mark
Which resource is more useful among all resources?
  • Land
  • B
    Water
  • C
    Energy resources
  • D
    Vegetation
Answer
Correct option: A.
Land
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MCQ 31 Mark
Which of the following activity does not conserve resources?
  • A
    Consumption of dung manure
  • B
    Adoption of drip irrigation system
  • Excessive use of chemical fertilizers
  • D
    Developing a kitchen garden at home
Answer
Correct option: C.
Excessive use of chemical fertilizers
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MCQ 41 Mark
What is the amount of fresh water on the earth?
  • A
    $0.71$
  • B
    $0.29$
  • $0.027$
  • D
    $0.048$
Answer
Correct option: C.
$0.027$
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MCQ 61 Mark
If you are using energies like solar energy, hydro power, bio$-$energy, wind energy, etc., what kind of resources are they?
  • Renewable
  • B
    Non$-$renewable
  • C
    Both renewable and non$-$renewable
  • D
    None of the above
Answer
Correct option: A.
Renewable
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MCQ 71 Mark
Which of the following resources is not a human made?
  • A
    Buildings
  • B
    Electricity
  • C
    Cement
  • Crude oil
Answer
Correct option: D.
Crude oil
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MCQ 81 Mark
Which of the following is a rare resource ?
  • A
    Water
  • Crude oil
  • C
    Oxygen
  • D
    Cryolite
Answer
Correct option: B.
Crude oil
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MCQ 101 Mark
Long term use of chemical fertilizers$….......$
  • Reduces the fertility of the soil.
  • B
    Increases the moisture retaining capacity of the soil.
  • C
    Improves soil quality
  • D
    Makes the soil soft
Answer
Correct option: A.
Reduces the fertility of the soil.
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MCQ 111 Mark
What pollutes the land and sources of water?
  • A
    Seeds
  • Pesticides
  • C
    Dung manure
  • D
    Irrigation
Answer
Correct option: B.
Pesticides
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MCQ 121 Mark
Due to excessive irrigation$..........$
  • A
    the productivity of the soil increases.
  • B
    the moisture bearing capacity of the soil decreases.
  • the productivity of the soil decreases.
  • D
    no change in the productivity of the soil.
Answer
Correct option: C.
the productivity of the soil decreases.
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MCQ 131 Mark
Due to which reason is the diversity in the structure and forms of natural vegetation observed?
  • A
    Reservoirs
  • B
    Atmosphere
  • C
    Firm management
  • Altitude of a place from the sea
Answer
Correct option: D.
Altitude of a place from the sea
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MCQ 141 Mark
Which of the following factors is not responsible for water crisis?
  • A
    Urbanization
  • B
    Population explosion
  • C
    Deforestation
  • Rural lifestyle
Answer
Correct option: D.
Rural lifestyle
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MCQ 151 Mark
Which districts in Rajasthan of India face scarcity of drinking water during summer?
  • A
    Jaisalmer and Bhilwada
  • B
    Udaipur and Badmer
  • C
    Alwar and Pratapgadh
  • Jaisalmer and Badmer
Answer
Correct option: D.
Jaisalmer and Badmer
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MCQ 161 Mark
Which region of Gujarat in India faces scarcity of drinking water during summer ?
  • A
    Saurashtra
  • B
    North Gujarat
  • C
    Kachchh
  • All given regions
Answer
Correct option: D.
All given regions
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MCQ 171 Mark
In which of the following regions is the scarcity of drinking water felt?
  • A
    In North America
  • B
    In Europe
  • In Australia
  • D
    In France
Answer
Correct option: C.
In Australia
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MCQ 181 Mark
In which of the following regions is the scarcity of drinking water felt?
  • A
    In Japan
  • In South America
  • C
    In Russia
  • D
    In North America
Answer
Correct option: B.
In South America
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MCQ 201 Mark
What is the percentage of land to the total area of the earth's surface$?$
  • A
    $0.32$
  • $0.29$
  • C
    $0.18$
  • D
    $0.42$
Answer
Correct option: B.
$0.29$
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MCQ 211 Mark
Which resource is at the forefront of all resources in terms of utility?
  • A
    Forest
  • B
    Wildlife
  • Land
  • D
    Mineral
Answer
Correct option: C.
Land
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MCQ 221 Mark
Which type of resources are buildings, roads bridges, tunnels, et?
  • Human made
  • B
    Technological
  • C
    Sturdy
  • D
    Re$-$constructed
Answer
Correct option: A.
Human made
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MCQ 231 Mark
What are the resources which used once and cannot be renewed in future called as"
  • A
    Scientific
  • B
    Limited
  • Non$-$renewable
  • D
    Renewable
Answer
Correct option: C.
Non$-$renewable
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MCQ 241 Mark
What are the unlimited resources called as ?
  • A
    Unlimite
  • Renewable
  • C
    Conserved
  • D
    Non$-$renewable
Answer
Correct option: B.
Renewable
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MCQ 251 Mark
What are the resources like coal, crude oil, natural gas, et called as?
  • A
    Human
  • Non$-$renewable
  • C
    Scientific
  • D
    Renewable
Answer
Correct option: B.
Non$-$renewable
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MCQ 261 Mark
What are the forests, animals, birds, sunlight resources called as ?
  • A
    Non-renewable
  • B
    Re$-$constructed
  • Renewable
  • D
    Human made
Answer
Correct option: C.
Renewable
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MCQ 271 Mark
Which resource is non$-$renewable resource?
  • Crude oil
  • B
    Wind
  • C
    Animals
  • D
    Forests
Answer
Correct option: A.
Crude oil
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MCQ 281 Mark
Which resource is a renewable resource?
  • A
    Crude oil
  • Sunlight
  • C
    Coal
  • D
    Natural gas
Answer
Correct option: B.
Sunlight
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MCQ 291 Mark
The resource which is obtained only at one or two places in the worl
  • A
    Ubiquitous $($Universal$)$ resources
  • B
    Common $($Generally Available$)$ resources
  • C
    Rare resources
  • Uniquelities $($Solitary$)$ resources
Answer
Correct option: D.
Uniquelities $($Solitary$)$ resources
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MCQ 301 Mark
From which region of European continent is cryolite obtained?
  • A
    Norway
  • B
    Sweden
  • Greenland
  • D
    Netherlands
Answer
Correct option: C.
Greenland
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MCQ 311 Mark
Which are the resources whose availability is limited called?
  • A
    Ubiquitous resources
  • B
    Common resources:
  • C
    Uniquelities resources
  • Rare resources
Answer
Correct option: D.
Rare resources
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MCQ 321 Mark
Which of the following resource is a uniquelities resources?
  • A
    Crude oil
  • Cryolite
  • C
    Natural gas
  • D
    Uranium.
Answer
Correct option: B.
Cryolite
Cryolite
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MCQ 341 Mark
Which of the following resources are common resources?
  • A
    Cryolite and uranium
  • B
    Coal and crude oil
  • Water, pasture land, et.
  • D
    Oxygen and nitrogen gases
Answer
Correct option: C.
Water, pasture land, et.
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MCQ 351 Mark
Which of the following Ubiquitous resources?
  • Oxygen and nitrogen gases
  • B
    Water and pasture land
  • C
    Coal and crude oil
  • D
    Uranium and Cryolite
Answer
Correct option: A.
Oxygen and nitrogen gases
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MCQ 371 Mark
Which type of resources are the oxygen and nitrogen gases present in the atmosphere?
  • A
    Common $($Generally Available$)$ resources
  • B
    Uniquelities $($Solitary$)$ resources
  • C
    Rare resources
  • Ubiquitous $($Universal$)$ resources
Answer
Correct option: D.
Ubiquitous $($Universal$)$ resources
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MCQ 381 Mark
Which type of resources are air, water, land, minerals and energy resources?
  • Natural
  • B
    Human made
  • C
    Rare
  • D
    Uniquelities
Answer
Correct option: A.
Natural
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MCQ 391 Mark
Which is a characteristic of a resource?
  • Utility
  • B
    Conservation
  • C
    Use of energy
  • D
    Shortage
Answer
Correct option: A.
Utility
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MCQ 401 Mark
Which the following our fulfills from requirements?
  • A
    Science
  • Resource
  • C
    Technology
  • D
    Crude oil
Answer
Correct option: B.
Resource
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MCQ 411 Mark
Which of the following resources is rare?
  • A
    Water
  • Crude oil
  • C
    Oxygen
  • D
    Cryolite
Answer
Correct option: B.
Crude oil
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MCQ 421 Mark
Which of the following resources is non renewable?
  • A
    Forest
  • Coal
  • C
    Wind
  • D
    Sunlight $($Insolation$)$
Answer
Correct option: B.
Coal
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MCQ 431 Mark
Long term use of chemical fertilizers.
  • reduces the fertility of the soil.
  • B
    increases the moisture retaining capacity of the soil.
  • C
    improves the quality of the soil.
  • D
    makes the soil soft.
Answer
Correct option: A.
reduces the fertility of the soil.
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MCQ 441 Mark
Due to excessive irrigation $.........$
  • A
    the productivity of the soil increases.
  • B
    the moisture bearing capacity of the soil decreases.
  • the productivity of the soil decreases.
  • D
    no change in the productivity of the soil.
Answer
Correct option: C.
the productivity of the soil decreases.
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MCQ 451 Mark
Due to which reason is the diversity in th structure and forms of natural vegetation observed ?
  • A
    Reservoirs
  • B
    Atmosphere
  • C
    Firm management
  • Altitude of a place from the sea level
Answer
Correct option: D.
Altitude of a place from the sea level
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MCQ 461 Mark
Which region of Gujarat in India faces scarcity of drinking water during summer?
  • A
    Saurashtra
  • B
    North Gujarat
  • C
    Kachchh
  • All given regions
Answer
Correct option: D.
All given regions
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MCQ 471 Mark
Which type of resources are buildings, bridges, roads,tunnels, etc.?
  • Human made
  • B
    Technological
  • C
    Sturdy
  • D
    Re$-$constructed
Answer
Correct option: A.
Human made
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MCQ 481 Mark
What are the resources which used once and cannot be renewed in future called as?
  • A
    Scientific
  • B
    Limited
  • Non$-$renewable
  • D
    Renewable
Answer
Correct option: C.
Non$-$renewable
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MCQ 491 Mark
What are the resources like coal, crude oil, natural gas, etc. called as?
  • A
    Human
  • Non$-$renewable
  • C
    Scientific
  • D
    Renewable
Answer
Correct option: B.
Non$-$renewable
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MCQ 501 Mark
What are the forests, animals, birds, sunlight resources called as?
  • A
    Non$-$renewable
  • B
    Re$-$constructed
  • Renewable
  • D
    Human made
Answer
Correct option: C.
Renewable
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MCQ - Social Science STD 8 Questions - Vidyadip