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Renewable Energy & Pollution

  •  English    18     Public
    General Knowledge About Sustainable Living
  •   Study   Slideshow
  • Cause algae to grow rapidly
    oilspills
    litter
    industrial waste
    fertilisers
  •  15
  • Choke birds to death
    Industrial Waste
    Oil Spills
    Litter
    Fertilisers
  •  15
  • Which part of the river has no pollution?
    B
    D
    A
    C
  •  15
  • Which location has only litter and industrial waste found in water?
    D
    A
    C
    B
  •  20
  • Which location has lifter, fertilisers and industrial waste found in water?
    C
    B
    A
    D
  •  25
  • Prevents air from entering water
    litter
    oil spills
    fertilisers
    industrial waste
  •  15
  • Which statement is an advantage of renewable source energy?
    does not release harmful gases into the environment
    it's a cheaper alternative source of energy
    contributes to climate change and thins the ozone layer
    causes global warming
  •  25
  • Which statement is incorrect about oil spills?
    Oil is a breeding ground for bacteria.
    Oil can clog up the gills of fishes and cause them to die
  •  20
  • NEWater is made from
    rain
    sea
    waste water
    water from reservoir
  •  20
  • What has Singapore not done to reduce pollution?
    education public about littering
    shut down oil refinery plants
    clean up the river
    provide bins along walkways
  •  25
  • Which of the following about clean water is correct?
    Water in the river is definitely clean
    Clean water supports life processes
    clean water is needed to cooking
  •  25
  • Which of the following is green house gas/
    nitrogen
    sulphur dioxide
    methane
    oxygen
  •  25
  • What is the main cause of temperature increase in Singapore?
    less forest
    greenhouse gases
    more sunlight
    haze
  •  25
  • What cause acid rain?
    carbon monoxide
    carbon dioxide
    oxygen
    sulphur dioxide
  •  25
  • Buidlings is the city corrodes quickly. Which of the following is the likely cause?
    Too much carbon monoxide is emitted
    Too much sulphur dioxide is emitted.
  •  25
  • Which of the following does not help with conservation of energy?
    Switching lights off when leaving a room.
    Taking public transport instead of driving
    Cooking with oven instead of stove
  •  20