June 12, 2024

Science Quiz: Day: 105

Which of the following is an example of anthropogenic biome?
  • (A) Grass land
  • (B) Fresh water
  • (C) Cropland
  • (D) Rain forest
As a result of global warming the frequency and severity of which of the following are increasing due to global warming?
  • (A) Only Cyclones
  • (B) Only Storms
  • (C) Only Hurricanes
  • (D) All of the above
Which among the following is the most abundant Green- House-Gas(GHG) in the earth's atmosphere?
  • (A) Carbon dioxide
  • (B) Water vapour
  • (C) Sulphur dioxide
  • (D) Tropospheric ozone
Which one of the following is a useful biological indicator of sulphur dioxide pollution ?
  • (A) Bryophytes
  • (B) Algal blooms
  • (C) Pseudomonas
  • (D) Lichens
The use of microorganism metabolism to remove pollutants such as oil spills in the water bodies is known as :
  • (A) Biomagnification
  • (B) Bioremediation
  • (C) Bio-methanation
  • (D) Bio- reduction
Which among the following is the unit of measurement of the "Ecological Footprint" ?
  • (A) Global Hectare
  • (B) Gallon Per Capita
  • (C) Cubic Meter
  • (D) Man Hour
Respiratory Suspended Particulate Matter (RPM) are the particles having diameter:
  • (A) Less than 2.5 mm
  • (B) Less than 10 mm
  • (C) Less than 20 mm
  • (D) Less than 100 mm
Biomagnification refers to an increase in the number/content/ quantity of:
  • (A) Blue green algae
  • (B) Insects
  • (C) Weeds
  • (D) Toxicants
Which of the following is NOT a biodegradable pollutant?
  • (A) Paper waste
  • (B) Pesticide
  • (C) Manure
  • (D) Slaughter- house waste
Which of the following is/are considered as India's green initiative(s)?
1. National Green Highways Mission
2. R & D for Clean Coal Technologies
3. National Green Corridor Programme
  • (A) Only 1
  • (B) Both 1 and 2
  • (C) Both 2 and 3
  • (D) 1, 2 and 3

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