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MCQs

Total Questions : 244 | Page 5 of 25 pages
Question 41. Energy in the form of heat and light is obtained by________________
  1.    Biomass
  2.    Fossil fuels
  3.    Sun
  4.    Wind
 Discuss Question
Answer: Option C. -> Sun
Answer: (c).Sun
Question 42. SI unit for energy is_____________
  1.    Watt
  2.    Kilogram
  3.    Newton
  4.    Joule
 Discuss Question
Answer: Option D. -> Joule
Answer: (d).Joule
Question 43. How many major continuous landmass are there?
  1.    One
  2.    Two
  3.    Three
  4.    Four
 Discuss Question
Answer: Option D. -> Four
Answer: (d).Four
Question 44. A continuous area of land surrounded by ocean is called__________________
  1.    Seashore
  2.    Beach
  3.    Landmass
  4.    Wetland
 Discuss Question
Answer: Option C. -> Landmass
Answer: (c).Landmass
Question 45. Trapped heat inside the earth is known as_______________
  1.    Heat energy
  2.    Kinetic energy
  3.    Geothermal energy
  4.    Thermal energy
 Discuss Question
Answer: Option C. -> Geothermal energy
Answer: (c).Geothermal energy
Question 46. A collapse of a mass of earth or rock from a mountain is known as__________________
  1.    Landform
  2.    Landslide
  3.    Deforestation
  4.    Deformation
 Discuss Question
Answer: Option B. -> Landslide
Answer: (b).Landslide
Question 47. Process of conversion of productive land to arid or semi arid lands is known as________________
  1.    Deforestation
  2.    Deformation
  3.    Landform
  4.    Desertification
 Discuss Question
Answer: Option D. -> Desertification
Answer: (d).Desertification
Question 48. What are the three R’s that are used to save the environment which includes forest?
  1.    Reduce, Reuse, Recycle
  2.    Reserve, Reduce, Recycle
  3.    Reuse, Reserve, Reduce
  4.    Reserve, Reuse, Reduce
 Discuss Question
Answer: Option A. -> Reduce, Reuse, Recycle
Answer: (a).Reduce, Reuse, Recycle
Question 49. How many National Parks are there in India as of 2015?
  1.    88
  2.    96
  3.    106
  4.    179
 Discuss Question
Answer: Option A. -> 88
Answer: (a).88
Question 50. How much area is under the forest cover in India?
  1.    Around 610000 sq km
  2.    Around 670000 sq km
  3.    Around 710000 sq km
  4.    Around 750000 sq km
 Discuss Question
Answer: Option C. -> Around 710000 sq km
Answer: (c).Around 710000 sq km

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